Attendance at prenatal care and adverse birth outcomes in China: A follow-up study based on Maternal and Newborn's Health Monitoring System

Autor: Huang, Aiqun, Wu, Keye, Zhao, Wei, Hu, Huanqing, Yang, Qi, Chen, Dafang
Zdroj: In Midwifery February 2018 57:26-31
Databáze: ScienceDirect