text sign showing rotator cuff disorders. conceptual photo tissues in the shoulder get irritated or damaged filled

acromion anatomy arm biceps blade bone bursae bursitis clavicle collarbone condition coracoacromial coracoclavicular coracoid cuff deltoid diagram disease disorder health healthcare healthy inflammation injury joint ligament medical medicine muscle orthopedic pain process rotator scapula science shoulder subacromial supraspinatus tendon therapy trapezoid treatment