1PARAJULI RP, UMEZAKI M, FUJWARA T, et al. Association of cord blood levels of lead, arsenic, and zinc and home environment with children neurodevelopment at 36 months living in chitwan valley, Nepal[J]. PloS ONE, 2015,10(3 ):e0120992.
2ATHANASOPOULOU E, FOX JR. Effects of kangaroo mother care on maternal mood and interaction patterns between parents and their preterm, low birth weight infants: a systematic review [J]. Infant Merit Health J, 2014,35(3) : 245-262.
3RESTREPO-MESA SL, ZAPATA LOPEZ N, PARRA SOSA BE, et al. Adolescent pregnancy: maternal characteristics and their association with birth weight of the newborn[J]. Arch Latinoam Nutr, 2014,64(2): 99-107.
