title: Maternal and fetal serum 1,25-dihydroxyvitamin D levels at term.
mesh_terms: D015652:25-Hydroxyvitamin D 2; D002117:Calcitriol; D002118:Calcium / Q000097:blood; D004100:Dihydroxycholecalciferols / Q000096:biosynthesis / Q000097:blood*; D005260:Female; D005312:Fetal Blood / Q000032:analysis*; D006801:Humans; D006887:Hydroxycholecalciferols / Q000097:blood*; D006996:Hypocalcemia / Q000097:blood; D007231:Infant, Newborn; D007235:Infant, Premature, Diseases / Q000097:blood; D008274:Magnesium / Q000097:blood; D008431:Maternal-Fetal Exchange; D010281:Parathyroid Hormone / Q000097:blood; D010758:Phosphorus / Q000097:blood; D011247:Pregnancy; D014505:Urban Population
chemical_list: D004100:Dihydroxycholecalciferols; D006887:Hydroxycholecalciferols; D010281:Parathyroid Hormone; D015652:25-Hydroxyvitamin D 2; D010758:Phosphorus; D002117:Calcitriol; D008274:Magnesium; D002118:Calcium