Medicine (Baltimore) 2018 Jan;97(2):e9565
Key Laboratory of Endocrinology of National Health and Family Planning Commission, Department of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College School of public health, PUMC, Beijing, China University of Massachusetts Medical Center, Worcester, MA University of Kansas School of Medicine, 3901 Rainbow Blvd, Kansas City, KU Hebei Center for women and children's health, Shijiazhuang School of Software Engineering, Beijing University of Technology Tsinghua National Laboratory for Info. Science and Technology, Tsinghua University, Beijing The Second Hospital of Jilin University. Changchun The Stomatology Hospital of Jilin University, Jilin, China.