On iron requirement in menstruating teen-age girls. Iron study among teen-agers. I.
D000293:Adolescent; D000328:Adult; D000747:Anemia, Hypochromic / Q000209:etiology; D001824:Body Constitution; D001827:Body Height; D001835:Body Weight; D002648:Child; D005260:Female; D006400:Hematocrit; D006454:Hemoglobins; D006801:Humans; D007501:Iron / Q000378:metabolism*; D008433:Mathematics; D008598:Menstruation; D009747:Nutritional Physiological Phenomena; D012924:Social Conditions
D006454:Hemoglobins; D007501:Iron