AJE：The Association between Pre-pregnancy Body Mass Index and Risk of Preterm Delivery in Chinese Population

阅读次数：1365 作者：王华来源：环境毒理学实验室发布时间：2018-03-16

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Chen YH, Tao FB, Xu DX. The Association between Pre-pregnancy Body Mass Index and Risk of Preterm Delivery in Chinese Population. American journal of epidemiology 2018.