Biopsychosocial is the correct answer.
The biopsychosocial was a model proposed by George Engel 42 years ago. The Biopsychosocial model determines that genetics, neurotransmitters, thinking patterns, socioeconomic status, learned responses and culture are all factors that influence illnesses (such as depression). Even though the model has been criticized over the years for not being disciplined and for its lack of philosophical coherence, the model was paramount for the development of health care.