Professor Bensfield emphasizes that recovery from bipolar disorder involves a continuous interplay among patients' physical reactions to mood-stabilizing drugs, their positive expectations that their lives will improve, and the supportive responses of patients' families and friends. The professor's emphasis best illustrates a(n) ________ approach to therapy.
A. psychodynamic
B. client-centered
C. biopsychosocial
D. operant conditioning
Answer: C