Public health nurses' knowledge of nutrition.
D000293:Adolescent; D000328:Adult; D004508:Education, Nursing, Baccalaureate; D004510:Education, Nursing, Diploma Programs; D005260:Female; D006268:Health Facilities; D006801:Humans; D008824:Michigan; D008875:Middle Aged; D052756:Nutritional Sciences / Q000193:education; D011637:Public Health Nursing; D012494:Sampling Studies