title: Perception of functions of health aides by aides themselves and by others.
mesh_terms: D003142:Communication; D003153:Community Health Services; D006266:Health Education; D006280:Health Workforce / Q000706:statistics & numerical data*; D010817:Physician-Patient Relations; D011637:Public Health Nursing; D012380:Role; D012649:Self Concept; D012947:Social Work