[1] Lanzhou University,School of Basic Medical Sciences, Evidence
[2] Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province,Based Medicine Center
[3] Lanzhou University,Chinese GRADE Center
[4] WHO Collaborating Center for Guideline Implementation and Knowledge Translation,School of Basic Medical Sciences
[5] The First Clinical Medical College of Lanzhou University,Department of Endocrinology
[6] Gansu University of Traditional Chinese Medicine,undefined
[7] Gansu University of Traditional Chinese Medicine,undefined
[8] Gansu Province Hospital of Traditional Chinese Medicine,undefined
[9] Gansu Provincial People’s Hospital,undefined