TY - JOUR T1 - Vitamin D deficiency in pregnancy and its impact on the fetus, the newborn and in childhood JO - Revista Paulista de Pediatria A1 - Urrutia-Pereira, Marilyn A1 - Solé, Dirceu SN - 0103-0582 UL - 10.1016/j.rpped.2014.05.004 VL - 33 Y1 - 2015 PB - Brasil ER -