Copyright (c)
Mehdi Ghobakhlou
Assistant Professor, Department of Internal Medicine, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
Iran, Islamic Republic of
GI department, Assistant professor
Kaveh Ebadi Borna
Ahvaz Jundishapur University of medical sciences
Iran, Islamic Republic of
GI fellowship
Seyed Reza Fatemi
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