NORMAL ADULT SHOULDER, AP, internal rotation
sh02

cl clavicle
ac acromion process, scapula
c coracoid process, scapula
sp spine, scapula
ss supraspinous portion, scapula
is infraspinous portion, scapula
g glenoid fossa
ga glenoid, anterior rim
gt cortical margin, greater tuberosity, en fac
hh humeral head