[Magnesium and calcium blood levels in infants born at term and in premature infants].
D002118:Calcium / Q000097:blood*; D005260:Female; D005865:Gestational Age; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D008274:Magnesium / Q000097:blood*; D011247:Pregnancy
D008274:Magnesium; D002118:Calcium
Poziom magnezu i wapnia w surowicy krwi noworodków donoszonych i wcześniaków.