Loss of Articular Cartilage in Immobilized Joints Can Be Retarded

Loss of articular cartilage in immobilized joints can be retarded through the use of

A) isometric contraction to prevent motor neuron discharge.
B) braces to immobilize joint ligaments in shortened positions.
C) compression exercises intended to decrease lubrication within joints.
D) electrical muscle stimulation and continuous passive motion.
E) high frequency, short duration endurance exercises.