Nutrition and parasitism among rural pre-school children in South Carolina.
D001741:Black or African American; D001196:Ascariasis / Q000453:epidemiology; D002648:Child; D002675:Child, Preschool; D003677:Deficiency Diseases / Q000453:epidemiology*; D005260:Female; D006801:Humans; D007411:Intestinal Diseases, Parasitic / Q000453:epidemiology* / Q000209:etiology; D008297:Male; D009349:Nematode Infections / Q000453:epidemiology*; D012424:Rural Population; D012959:Socioeconomic Factors; D013022:South Carolina; D014257:Trichuriasis / Q000453:epidemiology