]> 2026-07-31T09:41:03+00:00 WBR0551 0 en Deltoid Infraspinatus Supraspinatus Teres major Teres minor Anatomy An 18-year-old female softball player presents to her primary care physician with right shoulder pain and weakness. The pain becomes much worse when the patient performs over-the-head activities with her right shoulder and is often relieved by maintaining arm adduction and with NSAID administration. The patient informs the physician that she has been preparing for an upcoming championship and has been practicing several hours a day for the past few weeks. On physical examination, the patient reports pain when as soon as she begins to elevate her arm against the physician's resistance while abducting and forward flexing the shoulder with her thumb pointing downward. Which of the following muscles is most likely injured in this patient? C Musculoskeletal/Rheumatology 2020-10-28T00:56:17Z 2459150.5390857 WBR0551