Muscle of rotator cuff?: (A) Teres major, (B) Pectoralis major, (C) Pectoralis minor, (D) Teres minor
Answer is D. Rotator cuff (Musculotendinous cuff) is formed by blending of tendons of supraspinatus (superiorly); infraspinatus and Ceres minor (psoteriorly) and subscapularis (anteriorly).