母乳喂养质量改进对极低和超低出生体重儿母乳喂养率的影响
经连芳, 李燕, 韦秋芬, 谭伟, 姚丽平, 莫艳
Effect of breast-feeding quality improvement on breastfeeding rate of very low and extremely low birth weight infants
JING Lian-fang, LI Yan, WEI Qiu-fen, TAN Wei, YAO Li-ping, MO Yan
中国儿童保健杂志 . 2020, (6): 692 -695 .  DOI: 10.11852/zgetbjzz2019-0773