title: Historical perspectives on diagnosis in psychiatry.
mesh_terms: D001714:Bipolar Disorder / Q000175:diagnosis; D005086:Existentialism; D049673:History, 20th Century; D006801:Humans; D001523:Mental Disorders / Q000175:diagnosis*; D009289:Narcissism; D010698:Phobic Disorders / Q000523:psychology; D011570:Psychiatry / Q000266:history*; D011572:Psychoanalysis / Q000266:history