1. Department of Geriatrics, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, Jiangsu 210008, China
2. Department of Endocrinology, Nanjing First Hospital, Nanjing Medical University, Nanjing, Jiangsu 210000, China
3. Department of Pharmacy, Lai’an County People’s Hospital, Chuzhou, Anhui 239200, China