Mental Symptoms, No. 3 - Schizophrenia: Hebehrenic Type

Demonstrates the chief manifestations of hebephrenic schizophrenia. A male patient, hospitalized for thirteen years is presented in interviews with a psychiatrist exhibiting such symptoms as untidy appearance, stereotyped mannerisms, irrelevant and incoherent speech, disorganized thinking, poverty of ideas, senseless laughter and grimacing.