TY - JOUR
AU - Cheng Y.
AU - Kong L.
AU - Dibley M.
AU - Yan H.
AU - Zeng L.
AU - Dang S.
AU - Chang S.
BT - British Medical Journal
CN - Y
DA - 128306597146
LA - eng
LB - China
PY - 2008
EP - a2001
T2 - British Medical Journal
TI - Impact of micronutrient supplementation during pregnancy on birth weight, duration of gestation, and perinatal mortality in rural western China: double blind cluster randomised controlled trial
VL - 337
ER -