Multi directional instability of the GH joint can cause impingement due to:

Question 4.1: In the Specific-Factors Model the mobile factor labor will always be best off from trade since it can be employed in both manufacturing and agriculture and can therefore switch to working in whichever sector gains from trade. The specific factors capital and land on the other hand will be worse off since they can only be used in their respective sectors and are therefore unable to compensate any losses from trade by moving to the other sector.

Which statement is true pertaining to the elbow complex?

Your patient is completing shoulder complex abduction and at the end of range (approx. 170-    180 deg.) the patient reports pain more at the “top” of the shoulder.   What would you suspect      as a possible cause of this pain?

Your patient is a 22 year old baseball pitcher who is being referred to you (PT) for therapy. The patient complains of (c/o) pain during the cocking phase of the overhead pitch and pain from ball release through deceleration. What muscle do you suspect could be involved?

In picture below of the radiocarpal joint, #10 is the:     

In picture below , This structure will “check” elbow extension:     

This bony deformity and cause, effects the DIP of the fingers:

Which positions could cause increased symptoms of an ulnar neuropathy due to        compression in the cubital tunnel?

This muscle of the thumb is analogous to FDP in the finger