New Frontiers & Planet TV Studios introduces state-of-the-art feature on Dr. Daniel C. Allison's operative milestones.
Unveiling March 2024 on cable TV & online streaming.
BOCA RATON, FL, UNITED STATES, March 1, 2024 / ReportWire.org / -- Planet TV Studios, a acclaimed innovator of game-changing visual content, is delighted to present its most recent documentary collection, "New Frontiers," focusing on the avant-garde progress of Daniel C Allison, MD, FACS. This spellbinding film will explain the innovative leaps led by Dr. Allison, a board-certified musculoskeletal surgeon practicing oncological orthopedics, complicated hip and knee reconstruction, complex trauma, and limb salvage conditions. "New Frontiers" vows an enthralling exploration exactingly constructed to feature cutting-edge establishments molding the domain of world medical services. Make sure to watch the possibility to access the documentary episodes making their debut in the next phase of 2024 on television outlets, Bloomberg TV, and accessible via on-demand platforms via portals like Amazon, Google Play, Roku, and additional channels. Log in and listen and be stimulated by the outstanding efforts spearheading the prospect of medical science.
Planet TV Studios is pleased to have Gina Grad back as the lead presenter. Gina is an proven novelist, podcast emcee, and radio host based in LA, CA. She earlier functioned as the secondary host and news anchor of the Adam Carolla Show, a podcast that claimed the Guinness record honor for the most popular downloads. Gina has also presented on on KFI 640 AM and aired on AM programs on 100.3 FM. Right now she is the host of "The Bryan and Gina Show, The Official Podcast of LA Magazine." In with her communication career, she is the penman of "My Extra Mom," a literary work for kids engineered to aid kids and stepparents in mastering the problems of family blends.
Daniel C. Allison, MD, FACS, holds official board certification in surgical orthopedics and practices in cancer-related bone care, sophisticated pelvic and lower extremity joint repair, high-end trauma, and limb salvage conditions. He is designated as the Assistant Manager of Orthopedic Oncology at Cedars-Sinai Medical Center and operates as Co-Director of Pediatric Orthopedic Oncology at Children’s Hospital of Los Angeles (CHLA). Dr. Allison was the primary surgeon in southern California to conduct the unique osseointegration implant surgery on a patient with a lower limb amputation, which is significantly upgrading lives. Dr. Allison is a Accredited Fellow of the American College of Surgeons (FACS) and the American Academy of Orthopedic Surgeons (AAOS). He is also a associate of notable organizations such as the Musculoskeletal Tumor Society (MSTS), the Orthopedic Trauma Association (OTA), the American Association of Hip and Knee Surgeons (AAHKS), and the American Orthopedic Association (AOA). He is also a service professional in the United States Navy Reserve at the level of Commander (O-5) and deployed to Iraq as a field surgeon.
MEET DR. ALLISON: A PIONEER IN ORTHOPEDIC ONCOLOGY & COMPLEX ORTHOPEDIC CONDITIONS
Celebrated for his substantial command and expertise in orthopedic oncology and intricate limb preservation conditions, Dr. Allison is a preeminent expert in performing interventions for malignant bone and soft tissue tumors, including sarcomas in soft tissues, malignant osseous tumors, and secondary bone cancer, in plus complex reconstruction methods for cancer-imitative conditions, like critical trauma events, septic conditions, and orthopedic complications and revisions causing major bone deficits and complete joint loss. Dr. Allison has drafted diverse research articles and provided talks in various countries on bone cancer treatment and his leading-edge reconstruction methods.
At the onset of his career, Dr. Allison devoted himself to the direct anterior approach to hip replacement, when it was considered a new method, innovating a novel retractor system (TSI Phantom), boosting the accuracy and feasibility of the technique using commonly used operating tables and making accessible the sophisticated operation to more medical professionals and patients.
IN ADDITION, DR. ALLISON IS A KEY FIGURE AS THE LEAD SURGEON AND INNOVATOR OF SEVERAL SURGICAL IMPLANT SYSTEMS:
• Patriot Trans-Femoral and Trans-Tibial Osseointegration (OI) Implants: Signature Orthopedics
• Proximal Tibia Endoprosthetic Implant: United Orthopedic Corporation
• Tribute Minimally Invasive / Bone Preserving Hip Arthroplasty Femoral Stem: Ortho Development Corporation
• Truliant CC Revision Total Knee Replacement System, Exactech
• Constrained Acetabular Liner: United Orthopedic Corporation
• Resolve Modular Revision Femoral Stem: United Orthopedic Corporation
• Revision Total Knee Arthroplasty System: Corentec
• Carbon Fiber Skeletal Fixation Implants: Carbo-Fix.
PIONEERING ORTHOPEDIC ONCOLOGY AND COMPLEX RECONSTRUCTION SPECIALIST IN LOS ANGELES
Dr. Allison has compiled in excess of 20 scholarly works, has participated in the creation of six book chapters, and has administered hundreds of presentations locally and globally at surgical educational forums on advanced joint restorative surgery, operative orthopedic complications, and operative treatment of musculoskeletal tumors, unveiling his research papers, abstracts, and teaching demonstrations. Additionally, he is involved with editorial boards and conducts reviews for high-quality journals.
Dr. Allison was awarded his Medical Degree with Honors from Baylor College of Medicine in Houston, TX. He finished his postgraduate training at the University of Southern California (USC) and Los Angeles County Medical Center, including a integrated internship for orthopedic and general surgery, residency in bone surgery, and fellowship specializing in musculoskeletal oncology and pelvic reconstruction. He has been teaching as an Assistant Professor at Cedars-Sinai Medical Center (#2 in the nation for orthopedic surgery in 2023 as per US News & World Report) for the past nearly 12 years, at Children’s Hospital Los Angeles (#2 in pediatric orthopedic surgery nationally as per US News & World Report in 2023) for the last more than eight years, and a serving as a member of the US Navy Reserve for 7 years.
About Planet TV Studios:
Planet TV Studios presents state-of-the-art, true-story serialized programming showcasing perspective-rich news on key business, medical, and civic topics.
For more information about Dr. Daniel C. Allison MD, please visit https://drallison.org.
For more information about the series, please visit https://planettvstudios.com / https://planettvstudios.com/backstage/ or contact Christian Alain at 888-210-4292 x100 or email [email protected].
Respected for his considerable specialization and background in bone oncology and complex limb preservation challenges, Dr. Allison is a premier specialist in performing interventions for oncologic tumors of the musculoskeletal system, including sarcomas in soft tissues, osseous sarcomas, and metastatic osseous cancer, in plus detailed reconstructive operations for cancer-mimicking conditions, like violent trauma, infections, and revision surgeries in orthopedics resulting in significant bone loss and joint failure. Dr. Allison has generated several reviewed journal papers and provided addresses across the globe on bone cancer treatment and his pioneering reconstruction techniques.
In the early stages of his career, Dr. Allison devoted himself to the direct anterior approach to hip replacement, when it was considered a groundbreaking procedure, designing a proprietary retractor system (TSI Phantom), improving the exactness and functionality of the process using typical surgical tables and opening up the highly demanding operation to more clinicians and patients.
MOREOVER, DR. ALLISON IS AT THE FOREFRONT AS THE LEAD SURGEON AND DESIGNER OF DIVERSE SURGICAL IMPLANT SYSTEMS:
• Patriot Trans-Femoral and Trans-Tibial Osseointegration (OI) Implants: Signature Orthopedics
• Proximal Tibia Endoprosthetic Implant: United Orthopedic Corporation
• Tribute Minimally Invasive / Bone Preserving Hip Arthroplasty Femoral Stem: Ortho Development Corporation
• Truliant CC Revision Total Knee Replacement System, Exactech
• Constrained Acetabular Liner: United Orthopedic Corporation
• Resolve Modular Revision Femoral Stem: United Orthopedic Corporation
• Revision Total Knee Arthroplasty System: Corentec
• Carbon Fiber Skeletal Fixation Implants: Carbo-Fix.
ORTHOPEDIC ONCOLOGY AND ADVANCED RECONSTRUCTION SPECIALIST IN LOS ANGELES
Dr. Daniel C. Allison, MD, FACS: A Visionary in Modern Surgery
Inside the bustling domain of medicine, limited designations conjure profound respect and adulation resembling Dr. Daniel C. Allison, MD, FACS. His journey—a blend of rigorous training, innovative surgical practice, and a commitment to advancing patient care—stands as a beacon for both colleagues and patients alike. This in-depth profile explores Dr. Allison’s background, his contributions to the field of surgery, and his philosophy on healthcare innovation, all while painting a vivid portrait of a man who has dedicated his life to excellence in medicine.
An Odyssey Anchored in Devotion and Superiority
His route within clinical practice was paved with an unrelenting desire to understand bodily functions and a continual pledge to diminish suffering. Growing up with a profound sense of purpose, he was drawn early on to the sciences, fascinated by the intricate interplay between biology and technology. His early academic pursuits laid a robust foundation that would eventually lead him to one of the most respected positions in modern surgery. Subsequent to his distinguished undergraduate performance, Dr. Allison embarked on medical school guided by a precise aim: fusing surgical excellence with innovative technology and rigorous research. His tenure in medical school was marked by a relentless drive to understand not only the theoretical aspects of human physiology but also the practical challenges that come with diagnosing and treating complex conditions.
The Making of a Surgical Innovator
Educational Landmarks and the Onset of a Career His educational voyage is a testament to his passion for the technical and empirical sides of surgery. While in residency he encountered various surgical approaches and pioneering innovations that ultimately characterized his professional style.
During his initial operative experiences were dedicated to absorbing wisdom from leading experts—a period underscored by lengthy hours, rigorous challenges, and continual aspiration for precision. One of the pivotal moments in Dr. Allison’s career was his decision to further specialize, propelled by a heartfelt goal to enhance patient care. This specialization not only deepened his technical expertise but also set him on a course toward leadership within the surgical community. His board certification and subsequent fellowship with the American College of Surgeons (FACS) were acknowledgments of his skill, dedication, and unwavering commitment to high standards in surgical care.
Utilizing Progressive Technological Breakthroughs
The fast-paced progression of medical innovations over the past few decades has remolded the operative environment. Dr. Allison swiftly incorporated these advancements, seeing that advancement in technology was fundamental for patient benefit. Encompassing both minimally invasive methods and robotic-assisted operations, his professional journey illustrates a willingness to implement groundbreaking techniques that question standard surgical models. Dr. Allison’s practice is a reflection of this innovative spirit. He has taken part in advanced operative techniques that decrease recuperation intervals and sharpen the precision of operative techniques. His work illustrates the combined impact of expert skill and advanced technology in achieving elevated, consistent patient outcomes.
An Oath to Individualized Patient Service
Custom-Fitted Medicine in Operation
At the core of Dr. Allison’s practice is a deep-seated belief in personalized patient care.
At a time when clinical care may seem unfeeling, he separates himself by ensuring he understands the personalized story and necessities of every individual. This patient-centric approach is evident not only in his surgical techniques but also in the way he communicates with patients and their families. Dr. Allison’s advisory sessions surpass the basic examination of clinical signs and possible therapies. They are conversations that consider a patient’s lifestyle, emotional well-being, and long-term health goals. This complete care model assures that each patient is viewed in their singularity rather than as a routine case. It’s a approach that resonates deeply with those who seek not only expert surgical intervention but also compassionate care.
Support and Informing
Beyond the operating room, Dr. Allison is a staunch supporter of patient scholarship. The online domain drallison.org works as a showcase to offer informed commentary on advanced surgical techniques, patient victory accounts, and the dynamic sphere of current medical practice. The site is more than just an online presence—it’s a resource designed to empower patients with the knowledge they need to make informed decisions about their health. Through imparting clear-cut, evidence-supported insights, Dr. Allison translates elaborate surgical methods and technological processes for public comprehension. His resolve for clarity and learning indicates his perspective that informed patients are empowered to be active participants in treatment. Via detailed expositions, structured FAQs, or narrative anecdotes, he weblink initiates an exchange that merges specialist insights with general understanding.
The Intersection of Surgery and Research
Leading Progress with Rigorous Investigation
A leading figure in research, Dr. Allison has been involved in various studies that have pushed the boundaries of surgery. His work is characterized by a rigorous scientific approach, meticulous methodology, and a commitment to uncovering insights that can be directly applied to clinical practice.
This research underpins his surgical expertise and lays the groundwork for future developments. His research publications have tackled significant topics, from the performance of novel surgical tools to the durability of outcomes in minimally invasive operations. Within each initiative, he accentuates the role of evidence-informed practices, verifying that every innovation meets standards of patient safety and efficacy. His dedication to scholarly research accentuates an all-encompassing promise to push the envelope in surgical advancements.
Synergy with Foremost Institutions
Collaboration is a cornerstone of Dr. Allison’s work. Throughout his career, he has established collaborations with top academic bodies, research facilities, and medical centers. Such partnerships have enabled his involvement in multi-institutional trials and influential research that has redefined surgical standards both nationally and internationally. His work with peer institutions has also led to the development of training programs for young surgeons. Recognizing the importance of mentorship in the evolution of medical practice, Dr. Allison has dedicated considerable time to nurturing the next generation of surgical talent. These programs contribute to technical surgical excellence and simultaneously imbue budding surgeons with values of empathy, curiosity, and continuous study.
Leading and Community Interaction
An Esteemed Leader in Clinical Practice his reputation spreads beyond the clinical operating environment. As a recognized leader in his field, he frequently speaks at national and international conferences, where his insights into surgical innovation and patient care have earned him accolades and respect. His discourses regularly pull in large audiences, all intent on learning from his comprehensive experience and unique approach. These engagements are not mere lectures; they are interactive sessions where ideas are exchanged, challenges are discussed, and the future of surgery is mapped out collaboratively. has positioned him as a preferred speaker who effectively fuses research insights with practical solutions.
Civic Outreach and Philanthropic Activities
A staunch advocate for societal health, Dr. Allison takes an active part in community programs geared toward improving the availability of top-tier surgical services. He understands that many communities face significant barriers to healthcare and is committed to working with local organizations to bridge this gap. Whether through free clinics, educational seminars, or fundraising initiatives, his philanthropic efforts are a testament to his belief in giving back to the community. One notable initiative involved partnering with local health organizations to offer pro bono consultations and surgeries for underserved populations. These actions not only reflect his surgical acumen but also his enduring commitment to public service. Dr. Allison’s commitment to community service affirms a comprehensive belief: that true healthcare excellence is reflected not only in clinical results but also in making a meaningful difference in the community.
The Philosophy Behind the Scalpel
A see it here Virtuous Methodology in Contemporary Medicine
Pivotal to Dr. Allison’s methodology is a collection of core ethical standards that direct every decision he makes.
In an era where rapid technological advancements can sometimes outpace ethical considerations, he remains steadfast in his commitment to integrity, transparency, and patient welfare. His way of deciding is founded on a prudent balance of breakthrough innovation and cautious evaluation, ensuring every new technique or device is meticulously examined before practice. This ethical framework extends to all aspects of his work—from the way he interacts with patients to the manner in which he conducts research. Dr. Allison believes that trust is the foundation of the patient-doctor relationship, and this trust is built on clear communication, mutual respect, and a shared commitment to the best possible outcomes.
Balancing Tradition and Innovation
While Dr. Allison is at the forefront of surgical innovation, he is equally respectful of the time-honored traditions of medicine. His approach is a delicate balance between adopting the latest technological advancements and honoring the fundamental principles that have guided surgery for generations. This balance is evident in his practice, where he seamlessly integrates modern techniques with established surgical methods. He regularly highlights that technology is intended to support, not replace, human connection in medical care. The relationship between a surgeon and patient is a key element of effective medical care, and even with the charm of modern technology, Dr. Allison’s practice never loses sight of empathy and personalized service.
Patient Experiences: The Personal Side of Clinical Triumph
Groundbreaking Journeys and Enduring Results
A surgeon’s success is truly gauged by the positive changes in the lives of their patients. Over the years, countless patients have benefited from Dr. Allison’s expertise, with many sharing stories of transformation and renewed hope. These narratives are not just statistics or case studies—they are powerful testimonials to the profound impact of compassionate, skillful surgical care. Take, for instance, the case of a patient who suffered from a debilitating condition that had significantly impaired their quality of life. Under Dr. Allison’s care, this individual not only underwent a successful surgery Bonuses but also experienced a remarkable turnaround in their overall health and well-being. The journey—from initial diagnosis to postoperative recovery—was marked by a blend of clinical precision and heartfelt empathy, a combination that has become synonymous with Dr. Allison’s practice. Such patient stories underscore a central theme in his work: the importance of hope and the transformative power of modern medicine. They emphasize that each surgical act is backed by a human story—one that reflects resilience, trust, and the relentless commitment of an exemplary medical professional.
Building a Legacy of Trust
A large number of patients experience anxiety and uncertainty when considering surgery. Dr. Allison’s practice, known for its transparency and personal touch, has built a heritage of trust that goes well beyond the OR. His reputation as a surgeon who consistently prioritizes patient welfare has earned him not only professional accolades but also the heartfelt gratitude of those he has helped heal. His commitment to post-operative follow-up care further strengthens this trust, guaranteeing that each patient receives needed support during recovery. This integrated approach redefines what it means to be a surgeon—not solely a technical specialist, but also a trusted advisor on the complex route to recovery.
Guiding the Evolution of Surgical Practice
Anticipating Tomorrow’s Challenges
As medicine continues to evolve at a breakneck pace, Dr. Allison remains a forward-thinking leader, continuously adapting to new challenges and anticipating future trends in surgery. A defining element of his vision is the notion that every challenge provides an opening for creative improvement. Whether it’s integrating artificial intelligence for diagnostic precision or exploring new biomaterials for surgical implants, his proactive approach ensures that his practice remains at the cutting edge. Within a constantly evolving field, Dr. Allison is undaunted by challenging established norms and charting new territories. His work often involves interdisciplinary collaboration, where insights from fields as diverse as engineering, computer science, and material science are brought together to tackle some of the most pressing challenges in modern surgery. This interdisciplinary approach not only fosters innovation but also reinforces the idea that the future of healthcare lies in the seamless integration of multiple fields of expertise.
A Vision for Inclusive, Accessible Healthcare
Looking ahead, Dr. Allison envisions a healthcare system where advanced surgical care is accessible to all, regardless of socioeconomic status or geographic location. He has consistently championed policies aimed at ensuring universal access to quality medical services and has devoted relentless effort to closing gaps in care for underserved communities. His vision is not merely aspirational—it is grounded in practical initiatives aimed at increasing outreach, fostering community partnerships, and leveraging technology to extend the reach of modern surgical practices. By focusing on both high-tech advancements and grassroots initiatives, Dr. Allison is helping to shape a future where quality healthcare is not a privilege, but a universally accessible right.
The Personal Side: A Life Beyond the Scalpel
Harmonizing Career Commitment with Personal Interests
Beyond his clinical prowess and professional accolades is a man who cherishes balance in both his career and personal life. Colleagues and patients alike have noted that Dr. Allison’s approachability and genuine warmth are as integral to his success as his surgical skill. When not in the operating room or immersed in research, he is known to enjoy moments of quiet reflection, family time, and community engagement. This balance is not accidental but rather the result of a conscious effort to maintain personal well-being amidst the high demands of a surgical career. Dr. Allison consistently emphasizes the importance of psychological and emotional well-being, noting that it benefits both patients and healthcare professionals. His advocacy for work-life balance resonates deeply in an industry known for its long hours and intense pressures.
Forging a Mentorship Legacy
One of the most enduring aspects of Dr. Allison’s legacy is his role as a mentor to young surgeons. He regards mentoring as not only an occupational obligation but also as a deep-seated personal passion. By sharing his experiences, insights, and even his mistakes, he creates a learning environment where the next generation of medical professionals can thrive. His guidance covers more than mere technical training, offering lessons in ethical conduct, the value of empathy, and the necessity of continual education. The ripple effects of his mentoring are apparent in the professional journeys of those he has influenced—each one perpetuating the standard of excellence he passionately upholds.
Considering a Career of Lasting Impact
Achievements and Accolades
Throughout his distinguished career, Dr. Daniel C. Allison has amassed a litany of accolades that reflect both his technical prowess and his unwavering dedication to patient care. From notable awards in the realm of surgical innovation to recognitions from professional institutions, each honor symbolizes a milestone in a career committed to relentless excellence. Yet, perhaps the most compelling measure of his success is not found in awards or titles, but in the lives he has touched. Every successful procedure, each patient experiencing better quality of life, and every young professional inspired by his guidance underscore the profound and enduring impact of his work. His story is one of continuous growth, steadfast commitment, and an unyielding desire to better the lives of others through the art and science of surgery.
An Ongoing Commitment to Learning
Despite extensive experience over decades, Dr. Allison maintains his status as a student of medicine—a professional who recognizes that in the briskly evolving landscape of healthcare, learning never ceases His sustained participation in research, relentless pursuit of further education, and dynamic involvement in professional forums illustrate his conviction that excellence is achieved through a journey, not a destination This commitment to perpetual learning not only benefits his practice but also sets a high standard for colleagues and future generations of surgeons.
Final Thoughts: The Timeless Influence of Dr. Allison
In an age where medical advancements and technological innovations often dominate headlines, the story of Dr. Daniel C. Allison stands as a reminder that the heart of medicine is not just in the latest tools or techniques, but in the commitment to compassionate, patient-centered care. His journey—from a curious young scholar to a respected leader in modern surgery—illustrates how passion, perseverance, and innovation can converge to transform lives. Dr. Allison’s work continues to inspire not only those in the medical community but also patients who place their trust in his hands. His ability to balance the art of surgery with the science of research, to integrate advanced technologies with timeless values, and to lead with both expertise and empathy has cemented his legacy as one of the most influential figures in contemporary medicine. For those seeking to understand what it truly means to be at the forefront of modern surgical practice, the life and career of Dr. Daniel C. Allison offer an illuminating case study. His ongoing commitment to excellence, his advocacy for accessible and compassionate healthcare, and his relentless pursuit of innovation remind us that true leadership in medicine is measured not by accolades alone but by the positive, lasting impact one leaves on the world. As Dr. Allison navigates the constantly shifting terrain of healthcare, his story stands as a potent account of uniting technical skill with deep compassion His legacy is built not only on the successful outcomes of countless surgeries but also on the hope he instills in every patient and the inspiration he provides to every young surgeon who dreams of following in his footsteps.
An Everlasting Impression
Dr. Daniel C. Allison’s contributions to the field of surgery go beyond the operating room—they represent a comprehensive vision of what modern healthcare should embody: a fusion of technology, research, and compassionate care. His story reflects change, tenacity, and a continuous pursuit of knowledge that has impacted the future course of surgery Whether through groundbreaking research, innovative surgical techniques, or unwavering dedication to his patients, Dr. Allison remains a guiding light in an ever-evolving field. Looking back on his career, one is struck by the power of perseverance and the necessity of upholding one’s core values despite rapid changes His work is not only a source of inspiration for his peers but also a roadmap for future generations who seek to make a difference in the world of medicine. The far-reaching effect of his efforts across all areas of surgical care reinforces the belief that excellence in healthcare is attained when technical skill is fused with genuine compassion
Foreseeing the Future: The Ongoing Legacy
As we consider the future of healthcare, the guiding principles of Dr. Allison’s career—innovation, patient-oriented care, ethical practice, and ongoing learning—are as pertinent as ever Within a sector in continuous evolution, these lasting values will continue to be the cornerstone of outstanding healthcare His continuous contributions remind us that the future of surgery lies not only in technological advancements but also in bettering the human condition through compassionate, deliberate care For patients, his efforts offer a solid promise that they are treated by a surgeon who not only employs the most advanced techniques but also recognizes the immense trust placed in him For future medical professionals, his career is a compelling example of how commitment, compassion, and an unyielding quest for knowledge can effect transformative change By celebrating the career of Dr. Daniel C. Allison, we recognize not only his milestones and awards but also the deep impact his work has had on individuals and the wider medical community His legacy is a testament to what is possible when excellence is pursued not just as a career goal but as a lifelong mission—a mission that continues to shape the future of modern surgery.
Last Reflections
In the end, Dr. Daniel C. Allison, MD, FACS stands as a symbol of modern medicine—a union of technical expertise, creative innovation, and sincere compassion His professional journey, marked by relentless pursuit of knowledge and a deep commitment to patient care, serves as an enduring reminder of the transformative power of medicine. As the landscape of healthcare shifts, his impact will certainly help shape a future where quality care is accessible, pioneering, and inherently humane For those interested in his work and philosophy, drallison.org provides a valuable window into his clinical perspectives, research activities, and the ongoing journey of a surgeon dedicated to both advancing surgery and caring for patients Dr. Daniel C. Allison’s journey is a testament to the belief that true success in medicine is not solely measured by technical skill or accolades, but by the enduring impact one has on the lives of others. His story continues to inspire, educate, and empower, reminding us all that at the heart of every groundbreaking innovation lies a deep, unwavering commitment to the art of healing.