[On seasonal fluctuations of hemoglobin, serum iron and transferrin in school boys and girls at puberty].
D005260:Female; D006454:Hemoglobins; D006801:Humans; D007501:Iron; D008297:Male; D011627:Puberty; D012621:Seasons; D012741:Sexual Maturation; D014168:Transferrin
D006454:Hemoglobins; D014168:Transferrin; D007501:Iron
HEMOGLOBIN; IRON; PUBERTY; TRANSFERRIN