Components of the Upper Extremity Flexion Synergy Pattern in Patients

Components of the upper extremity flexion synergy pattern in patients recovering from stroke include

A) shoulder flexion and adduction,elbow flexion,forearm pronation,and wrist/finger flexion.
B) shoulder flexion and internal rotation,elbow flexion,forearm pronation,and wrist/finger flexion.
C) shoulder abduction and external rotation,elbow flexion,forearm supination,and wrist/finger flexion.
D) shoulder extension and external rotation,elbow flexion,forearm pronation,and wrist/finger flexion.