Yuming Wang,1,2,* Yunting Zhou,2,* Xiao Zhou,2,* Xiaofei Su,2,* Xiaohua Xu,2 Huiqin Li,2 Jianhua Ma2 1Department of Geriatrics, Nanjing Drum Tower Hospital, the Affiliated Hospital of Nanjing University Medical School, Nanjing, 210008, People’s Republic of China; 2Department of Endocrinology, Nanjing First Hospital, Nanjing Medical University, Nanjing, 210012, People’s Republic of China *These authors contributed equally to this work Correspondence: Huiqin Li; Jianhua Ma,...