Economic impact on postnatal ossification.
D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007182:Income; D007629:Kentucky; D008297:Male; D008404:Massachusetts; D009518:New York; D009749:Nutrition Surveys; D010012:Osteogenesis; D011203:Poverty; D012737:Sex Factors; D014903:West Virginia