Fakhrieh, Saba, Mohammad Javad Ehsani Ardakani, and Hamid Mohaghegh Shalmani. 2009. “Endoscopic Evaluation of Patients With Dyspepsia: Results from the Large Endoscopic Data”. Gastroenterology and Hepatology from Bed to Bench 1 (1). https://doi.org/10.22037/ghfbb.v1i1.15.