[1] China Medical University,School of Chinese Medicine
[2] China Medical University Hospital,Division of Hepatogastroenterology, Department of Internal Medicine
[3] China Medical University Hospital,Management Office for Health Data
[4] China Medical University Hospital,Department of Family Medicine
[5] China Medical University College of Public Health,Department of Public Health
[6] Taipei Medical University,School of Public Health
[7] University of California at Los Angeles,Department of Community Health Sciences, Fielding School of Public Health