title: Origin of corticosteroids in amniotic fluid.
mesh_terms: D000305:Adrenal Cortex Hormones / Q000378:metabolism* / Q000652:urine; D000653:Amniotic Fluid / Q000378:metabolism*; D001826:Body Fluids / Q000032:analysis; D003345:Corticosterone / Q000031:analogs & derivatives / Q000378:metabolism; D003348:Cortisone / Q000031:analogs & derivatives / Q000378:metabolism; D005260:Female; D006801:Humans; D006854:Hydrocortisone / Q000031:analogs & derivatives / Q000378:metabolism; D007231:Infant, Newborn; D008168:Lung; D011247:Pregnancy; D014469:Umbilical Arteries; D014471:Umbilical Veins
chemical_list: D000305:Adrenal Cortex Hormones; C024200:corticosterone sulfate; C020611:cortisol 21-sulfate; C020612:cortisone sulfate; D003348:Cortisone; D003345:Corticosterone; D006854:Hydrocortisone