Siavash Nasseri Moghadam Iran, Islamic Republic of
Reza Malekzadeh
Masoud Sotoudeh
Mohammad Tavangar
Kourosh Azimi
AmirAli Sohrabpour
Pardis Mostadjabi
Hosnieh Fathi
Mina Minapoor
Lower Esophagus in Dyspeptic Iranian Patients: A Prospective Study