1. Department of Public Health, Xinjiang Medical University, Xinjiang, China
2. Drug Clinical Institutions, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang, China
3. Department of Geriatrics, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang, China
4. Pharmacy, Maternal and Child Health Hospital of Urumqi, Urumqi, China