Mental health workers: new mental hospital personnel for the seventies.
D006778:Hospitals, Psychiatric; D006801:Humans; D001523:Mental Disorders / Q000534:rehabilitation / Q000628:therapy; D008605:Mental Health Services; D011566:Psychiatric Aides / Q000193:education / Q000706:statistics & numerical data*; D011613:Psychotherapy / Q000193:education; D000078329:Workforce