During Evaluation,your Patient Demonstrates Decreased Elbow Flexion Active Range of Motion

During evaluation,your patient demonstrates decreased elbow flexion active range of motion (AROM) (0-80 degrees) .What can you conclude about this patient?

A) This patient has an elbow flexion contracture
B) This patient has insufficient biceps brachii strength
C) This patient has poor motor control limiting elbow flexion range
D) This patient needs further testing to determine cause of AROM deficit