Hospitalization time and psychiatrists' perceptions of mental patients.
D002908:Chronic Disease; D006760:Hospitalization; D006801:Humans; D007902:Length of Stay; D001523:Mental Disorders / Q000175:diagnosis* / Q000188:drug therapy; D010817:Physician-Patient Relations; D011379:Prognosis; D011569:Psychiatric Status Rating Scales; D012938:Social Perception