Investigation on the reference range for 25-hydroxyvitamin D in second trimester pregnant women in Shanghai
LI Dong-ping1, LI Ze-zhi2, XIAO Shi-jin3
1. Department of Obstetrics and Gynecology, Huashan Hospital North, Fudan University, Shanghai 201907, China; 2. Department of Neurology, RenJi Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200127, China; 3. Department of Obstetrics and Gynecology, Shanghai Jiao Tong University School of Medicine, Shanghai 200127, China
LI Dong-ping, LI Ze-zhi, XIAO Shi-jin. Investigation on the reference range for 25-hydroxyvitamin D in second trimester pregnant women in Shanghai[J]. , doi: 10.3969/j.issn.1674-8115.2017.04.024.