Environmental quality and the community health educator.
D000397:Air Pollution / Q000517:prevention & control; D002648:Child; D003256:Community Participation; D004782:Environmental Health; D004787:Environmental Pollution / Q000517:prevention & control; D006077:Government Agencies; D006266:Health Education; D006801:Humans; D007855:Lead Poisoning / Q000517:prevention & control; D008923:Missouri; D011635:Public Health Administration; D012939:Social Planning; D014481:United States; D014495:Universities; D014876:Water Pollution / Q000517:prevention & control