Author/Authors :
KHODABAKHSHI, Behnaz Infectious Disease Research Center - Golestan Research Center of Gastroentrology and Hepatology -GolestanUniversity of Medical Sciences , BESHARAT, Mahsa Golestan Research Center of Gastroentrology and Hepatology - Golestan University of Medical Sciences , RAJABLI, Niloufar Golestan Research Center of Gastroentrology and Hepatology - Golestan University of Medical Sciences
