6个月内婴儿纯母乳喂养现状及影响因素分析
吴缃琦,孙晓勉,何珊茹
Analysis of the status and influencing factors of the exclusive breastfeeding among six months infants.
WU Xiang-qi,SUN Xiao-mian,HE Shan-ru.
中国儿童保健杂志 . 2017, (1): 90 -93 .  DOI: 10.11852/zgetbjzz2017-25-01-26