Psychiatric hospitals History 82 Hospitals, Psychiatric 71 MEDICAL 55 Histoire 48 Hôpitaux psychiatriques 48 history 47 Psychiatry 46 PSYCHOLOGY 41 Mental Illness 39 Mental Health 37 Mentally ill 36 Mental illness 34 psychiatric hospitals 31 Maladies mentales 29 General 27 Mental Disorders 27 Mental health services 25 POLITICAL SCIENCE 25 Public Policy 25 Social Security 25 Social Services & Welfare 25 Médecine 24 Soins 22 Treatment 22 History, 19th Century 20 Traitement 20 Care 19 Mental Health Services 19 Mentally Ill Persons 18