The upper limb exhibits a remarkable degree of anatomical variation in muscle morphology, impacting both clinical management and surgical approaches. Variations such as ectopic insertions and ...

The UAB Department of Orthopaedic Surgery Hand and Upper Extremity Section specializes in the research, education, diagnosis, and treatment of a spectrum of disorders and injuries of the upper ...

Your deltoid muscles make up a main muscle group in your upper body. They’re connected with many other muscles and bones in your upper back, neck, and shoulder region and are extremely mobile. They ...