THE ABSENCE OF A RELATION BETWEEN THE PERICONCEPTIONAL USE OF VITAMINS AND NEURAL-TUBE DEFECTS
Article
MILLS, JL, RHOADS, GG, SIMPSON, JL et al. (1989). THE ABSENCE OF A RELATION BETWEEN THE PERICONCEPTIONAL USE OF VITAMINS AND NEURAL-TUBE DEFECTS
. NEW ENGLAND JOURNAL OF MEDICINE, 321(7), 430-435. 10.1056/NEJM198908173210704
MILLS, JL, RHOADS, GG, SIMPSON, JL et al. (1989). THE ABSENCE OF A RELATION BETWEEN THE PERICONCEPTIONAL USE OF VITAMINS AND NEURAL-TUBE DEFECTS
. NEW ENGLAND JOURNAL OF MEDICINE, 321(7), 430-435. 10.1056/NEJM198908173210704