title: The Ganser syndrome: a diagnostic and etiological enigma.
mesh_terms: D000293:Adolescent; D006259:Craniocerebral Trauma / Q000150:complications; D003937:Diagnosis, Differential; D005162:Factitious Disorders / Q000175:diagnosis / Q000209:etiology; D006801:Humans; D008297:Male; D011618:Psychotic Disorders / Q000175:diagnosis