[Vitamin-3 administration to infants raised in institutions].
D000367:Age Factors; D002674:Child, Institutionalized; D002762:Cholecalciferol / Q000008:administration & dosage*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D009751:Nutritional Requirements; D012279:Rickets / Q000517:prevention & control*
D002762:Cholecalciferol
Uwagi dotyczace stosowania wit. D-3 u niemowlat wychowywanych w zakładach zamknietych.