Medication Use During Pregnancy in Mainland China: A Cross-Sectional Analysis of a National Health Insurance Database
Jingyuan Zhang,1 Carolina Oi Lam Ung,2 Anita Katharina Wagner,3 Xiaodong Guan,1,3,4 Luwen Shi1,4 1Department of Pharmacy Administration and Clinical Pharmacy, School of Pharmaceutical Sciences, Peking University, Beijing, People’s Republic of China; 2State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sc