The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Vision – To be the world's leading and most trusted provider of information and services that will make a real difference in clinical practice and improve outcomes for patients. Mission – To lead the ...

Demonstrated upon two cases before the Clinical Congress of Surgeons of North America, October 28, 1915, Children's Hospital, Boston, Mass. Demonstrated before the Interurban Orthopedic Club, December ...

Credit: Getty Images Avascular necrosis is a type of osteonecrosis resulting from a disruption in blood supply to the proximal femur and is a major complication associated with developmental hip ...

Please provide your email address to receive an email when new articles are posted on . The patient is a 74-year-old man with a past medical history of hypertension who initially presented to an ...

Isolated dysplasia Abnormal development in the size and/or shape of the proximal femur and/or acetabulum. Difficult to detect on clinical examination. Often diagnosed on ultrasound. Wide spectrum of ...

Please provide your email address to receive an email when new articles are posted on . Bearing diameter in fixed-bearing THA had a marked influence on dislocation rate. No patients in the maximized ...