APHA conference report, 1968. Health manpower.
D003153:Community Health Services; D006266:Health Education; D006281:Health Occupations / Q000193:education; D006280:Health Workforce; D009729:Nursing; D009728:Nursing Assistants / Q000706:statistics & numerical data; D012498:Sanitary Engineering; D012959:Socioeconomic Factors; D014481:United States; D014838:Volunteers / Q000706:statistics & numerical data