The health status of urban black preschool children.
D000059:Accidents; D001741:Black or African American; D002654:Child Care; D002657:Child Development; D002662:Child Health Services / Q000706:statistics & numerical data; D002664:Child Nutritional Physiological Phenomena; D002675:Child, Preschool; D003191:Comprehensive Health Care; D006801:Humans; D011041:Poisoning; D012572:School Health Services; D012959:Socioeconomic Factors; D014481:United States; D014505:Urban Population