PERICONCEPTIONAL USE OF MULTIVITAMINS AND THE PREVALENCE OF NEURAL-TUBE DEFECTS - REPLY
Letter
MILLS, JL, RHOADS, GG, HOFFMAN, HT et al. (1990). PERICONCEPTIONAL USE OF MULTIVITAMINS AND THE PREVALENCE OF NEURAL-TUBE DEFECTS - REPLY
. NEW ENGLAND JOURNAL OF MEDICINE, 322(15), 1083-1084.
MILLS, JL, RHOADS, GG, HOFFMAN, HT et al. (1990). PERICONCEPTIONAL USE OF MULTIVITAMINS AND THE PREVALENCE OF NEURAL-TUBE DEFECTS - REPLY
. NEW ENGLAND JOURNAL OF MEDICINE, 322(15), 1083-1084.