Hospital inpatients are generally situated in a supine position. As with the seated patient, the arm is extended in a straight line and is in a position with the hand ____.

The protruding of intestinal organs through an abdominal wound is called a(n):

a. evisceration b. Cullen's sign c. Gray-Turner's sign d. impalement

Inappropriate responses to allergens can be classified jointly as ____.

A. suppressions B. spasms C. failures D. hypersensitivities