Which of the following is caused by a clouding of the lens of the eye?

Which of the following is the reason that impingement injuries occur?

A. Inflammation of the deltoid tendon B. A single traumatic event resulting in instability C. Continual use of the arm below 90 degrees of elevation D. Reduction of the space through which the supraspinatus tendon can pass

Offering self is the _______________ skill that makes you available to meet the needs of the patient. 

Fill in the blank(s) with the appropriate word(s).