In addition to the longitudinal courses described above, residents participate in courses geared to the specific and to the clinical experiences encountered in a given year. For PGY I's these topics include child psychiatry, interviewing, and an overall introduction to psychiatry. PGY II's take courses in neuropsychiatry, psychopharmacology, emergency psychiatry, critical thinking in psychiatry, and an introduction to medical psychiatry. PGY III's have an extensive course in medical psychiatry covering consultation-liaison psychiatry, geriatrics, addictions, forensic psychiatry, and primary-care psychiatry. PGY IV residents take courses in short-term psychotherapy; mental health, religion, and culture; and neuropsychiatry. PGY IV residents may also elect to participate in a training group experience.