[Functions of nursing and health education personnel in the public health services].
D001942:Breast Feeding; D006266:Health Education; D006281:Health Occupations; D006801:Humans; D011635:Public Health Administration; D011637:Public Health Nursing; D014481:United States; D014492:United States Public Health Service
HEALTH EDUCATION; HEALTH PROFESSIONS; PUBLIC HEALTH ADMINISTRATION; PUBLIC HEALTH NURSING