title: The middle-level mental health worker. I. His role.
mesh_terms: D001291:Attitude of Health Personnel; D003479:Curriculum; D006281:Health Occupations / Q000193:education; D008605:Mental Health Services; D011369:Professional-Patient Relations; D011566:Psychiatric Aides; D012380:Role; D012945:Social Values; D013038:Specialization; D014481:United States; D000078329:Workforce