Functional testing reveals a partial loss of shoulder ... Mark's signs and symptoms are typical of a ruptured muscle -- the pectoralis major. Rupture of the pectoralis major is an uncommon event ...

Objectives—To compare objective measures of strength and subjective functional outcomes in complete distal pectoralis major tears treated either surgically or non-surgically ... and the length of time ...

Black Friday is here early! Get 69% off this MacBook Air (70 left!) BALTIMORE – A torn pectoralis major muscle, or pec muscle, is a serious injury striking boxers, pro wrestlers, body builders ...