Preferences for Acquiring Maternal and Infant Health Information in Pregnant Women and Parturients 
ZHANG Juan,PEI Suyun,CHENG Xiaoyun,ZHANG Zhili,WANG Qian,ZHANG Chichen,HU Xianming
Chinese General Practice . 2020, (10): 1310 -1313 .  DOI: 10.12114/j.issn.1007-9572.2020.00.077