[1
]Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute,
Tehran University of Medical Sciences
[2
]Department of Biology, School of Computer, Mathematical, and Natural Sciences, Morgan
State University, Baltimore, Maryland
[3
]Digestive Oncology Research Center, Digestive Diseases Research Institute, Tehran
UMS, Tehran, Iran
[4
]Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda,
Maryland
[5
]Department of Health Sciences Education Development, School of Public Health, Tehran
UMS, Tehran, Iran
[6
]Department of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Shahid
Beheshti UMS, Tehran, Iran
[7
]Liver and Gastrointestinal Diseases Research Center, Tabriz UMS, Tabriz, Iran
[8
]Department of Gastroenterology, Gastrointestinal and Liver Diseases Research Center,
Guilan UMS, Rasht, Iran
[9
]Research Center for Environmental Determinants of Health, School of Public Health,
Kermanshah UMS, Kermanshah, Iran
[10
]Noncommunicable Diseases Research Center, Fasa UMS, Fasa, Iran
[11
]Department of Occupational Medicine, Faculty of Medicine, Shahid Sadoughi UMS, Yazd,
Iran
[12
]Health Promotion Research Center, Zahedan UMS, Zahedan, Iran
[13
]School of Public Health and Health Sciences Research Center, Mazandaran UMS, Sari,
Iran
[14
]Department of Cardiology, School of Medicine, Rafsanjan UMS, Rafsanjan, Iran
[15
]Department of Epidemiology, School of Health, Shiraz UMS, Shiraz, Iran
[16
]Department of Otolaryngology, Head and Neck Surgery, Hearing and Speech Research Center,
Ahvaz Jundishapur UMS, Ahvaz, Iran
[17
]Eye Research Center, Farabi Eye Hospital, Tehran UMS, Tehran, Iran
[18
]Department of Pediatrics, Child Growth and Development Research Center, Research Institute
for Primordial Prevention of Non-Communicable Diseases, Isfahan UMS, Isfahan, Iran
[19
]Iranian National Center for Addiction Studies, Tehran UMS, Tehran, Iran
[20
]Department of Statistics and Epidemiology, Faculty of Health Sciences, Tabriz UMS,
Tabriz, Iran
[21
]Department of Oncological Sciences, Icahn School of Medicine at Mount Sinai, New York,
New York