中国当代儿科杂志
婴幼儿期起病的儿童哮喘与母亲孕期相关因素分析
许慧洁, 袁雪晶
Association between some factors in maternal pregnancy and childhood asthma with an onset before 3 years of age
XU Hui-Jie, YUAN Xue-Jing
中国当代儿科杂志 . 2015, (6): 585 -589 .  DOI: 10.7499/j.issn.1008-8830.2015.06.012