title: The investigation of steroid metabolism in early infancy.
mesh_terms: D000305:Adrenal Cortex Hormones / Q000096:biosynthesis; D000307:Adrenal Gland Diseases / Q000151:congenital; D000328:Adult; D000653:Amniotic Fluid / Q000032:analysis; D000728:Androgens / Q000097:blood; D000757:Anencephaly / Q000378:metabolism; D001803:Blood Transfusion; D002247:Carbon Isotopes; D002855:Chromatography, Thin Layer; D003345:Corticosterone / Q000378:metabolism; D004967:Estrogens / Q000097:blood / Q000378:metabolism; D005260:Female; D005333:Fetus / Q000201:enzymology; D006801:Humans; D006854:Hydrocortisone / Q000378:metabolism; D007231:Infant, Newborn; D010920:Placenta / Q000201:enzymology; D011247:Pregnancy; D011284:Pregnenolone / Q000378:metabolism; D011374:Progesterone / Q000378:metabolism; D012204:Rh-Hr Blood-Group System; D013256:Steroids / Q000032:analysis / Q000378:metabolism* / Q000652:urine; D013739:Testosterone / Q000378:metabolism; D014470:Umbilical Cord / Q000032:analysis; D014599:Uterus / Q000378:metabolism
chemical_list: D000305:Adrenal Cortex Hormones; D000728:Androgens; D002247:Carbon Isotopes; D004967:Estrogens; D012204:Rh-Hr Blood-Group System; D013256:Steroids; D013739:Testosterone; D011374:Progesterone; D011284:Pregnenolone; D003345:Corticosterone; D006854:Hydrocortisone