The muscle arises from the posterior border of the medial end of the clavicle, the posterior sternoclavicular ligament, and the upper and posterior part of the manubrium sterni.
12.
The origin of the right subclavian from the innominate takes place, in some cases, above the sternoclavicular articulation, and occasionally, but less frequently, below that joint.
13.
Walker suffered an undiagnosed sternoclavicular dislocation in the team's loss at SMU, but he played through the remainder of the season with the devastating injury to his passing arm.
14.
On the right side the subclavian artery arises from the brachiocephalic ( innominate ) artery behind the right sternoclavicular articulation; on the left side it springs from the arch of the aorta.
15.
It is attached, above, to the upper and posterior border of the articular surface of the clavicle; below, to the cartilage of the first rib, near its junction with the sternum; and by its circumference to the interclavicular and anterior and posterior sternoclavicular ligaments.
16.
After a sternoclavicular ( SC ) joint and rib injury to Ben Roethlisberger in week 10 of the 2012 season and a rib injury to Byron Leftwich in week 11, Batch was the starting quarterback for the week 12 matchup vs . the Cleveland Browns, during which the Pittsburgh Steelers turned the ball over eight times ( three interceptions by Batch and five fumbles by five other players ) and lost 20-14.
17.
Significant injuries suffered by Favre during the streak includes a first-degree shoulder separation, deep thigh bruise, severely bruised left hip, severely sprained left ankle, wind knocked out coupled with coughing up blood, sprained right thumb, right elbow tendinitis, left mid-foot sprain, sprained lateral collateral ligament of the left knee, broken left thumb, softball-sized bruise of the left hamstring, mild concussion, sprained right hand, injured ulnar nerve of the right elbow, bone spurs on the left ankle, torn right biceps, pulled groin, stress fracture of the left ankle coupled with an avulsion fracture of calcaneus, and a sprained sternoclavicular joint of the right shoulder.
