Calcium homeostasis in the fetus.
D000818:Animals; D002116:Calcitonin / Q000502:physiology; D002118:Calcium / Q000097:blood*; D002417:Cattle; D004100:Dihydroxycholecalciferols / Q000097:blood; D005260:Female; D006801:Humans; D008431:Maternal-Fetal Exchange; D010281:Parathyroid Hormone / Q000502:physiology; D010920:Placenta / Q000378:metabolism; D011247:Pregnancy; D012756:Sheep; D013552:Swine
D004100:Dihydroxycholecalciferols; D010281:Parathyroid Hormone; D002116:Calcitonin; D002118:Calcium