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

Which statement best categorizes Rheumatoid Arthritis:

This special test of the shoulder (GH joint) would be considered useful if the history indicated a  traumatic event:

With the PIP flexed beyond 90 degrees in the index finger, it will be difficult to extend the        DIP due to: BEST ANSWER

Your patient presents with right wrist pain. The patient brings you the x-ray of the wrist and you can clearly see a dark area within the lunate (Avascular Necrosis). What pathology would be most associated with the present x-ray.

True claw hand is due to:

Assume that the U.S. and China are the only 2 countries that trade with each other. Suppose the world relative price PWorldC =PWorldS is equal to 3 and that5China ends up exporting 12 shoes to the U.S.: Use this information to infer China’s production (point B) of shoes and computers in the following  gure:

Extra Credit .5 point   Based on the picture below, what can be inferred?”     

During assessment of your patient who is s/p anterior dislocation of the right shoulder (GH joint) you note “point” tenderness over the superior-posterior aspect of the humeral head. This most likely would be secondary to which of the following?

This passive test for lateral epicondylitis has the forearm pronated, elbow extended, and wrist flexed: