Iron deficiency in families of iron-deficient inner-city school children.
D001797:Blood Protein Electrophoresis; D002648:Child; D002675:Child, Preschool; D003469:Culture; D003677:Deficiency Diseases / Q000097:blood / Q000150:complications / Q000453:epidemiology / Q000235:genetics; D004913:Erythrocytes, Abnormal; D005260:Female; D006454:Hemoglobins; D006801:Humans; D007223:Infant; D007501:Iron / Q000378:metabolism*; D010414:Pennsylvania; D011203:Poverty; D011632:Public Assistance; D014505:Urban Population
D006454:Hemoglobins; D007501:Iron