Socioeconomic inequality in periconceptional folic acid supplementation in China: a census of 0.9 million women in their first trimester of pregnancy

• Main Authors: Min Liu (Author), Jing Chen (Author), Jue Liu (Author), Shikun Zhang (Author), Qiaomei Wang (Author), Haiping Shen (Author), Yiping Zhang (Author)
• Format: Book
• Published: BMC, 2017-12-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Abstract Background To assess socioeconomic inequality in periconceptional folic acid supplementation in China. Methods We used data of periconceptional folic acid (FA) supplementation of rural Chinese women from the National Free Preconception Health Examination Project from 2010 to 2012 and socioe...