Input devices for a computer include the

Displaced fractures of the proximal femur are characterized by:

A: hip joint extension and external leg rotation. B: lengthening and internal rotation of the leg. C: a flexed hip joint and inward thigh rotation. D: shortening and external rotation of the leg.

Bed rest, increased fluid intake, and antipyretics are recommended for patients with:

A) influenza B) impetigo C) pinworms D) rubella