TY - JOUR AU - Karimian, Mohammad AU - Nourmohammadi, Hassan AU - Salamati, Majid AU - Hafezi Ahmadi, Mohammad Reza AU - Kazemi, Fatemeh AU - Azami, Milad PY - 2020 DA - 2020/09/14 TI - Epidemiology of gastroesophageal reflux disease in Iran: a systematic review and meta-analysis JO - BMC Gastroenterology SP - 297 VL - 20 IS - 1 AB - Gastroesophageal reflux disease (GERD), which leads to acid reflux into the esophagus, is a common gastrointestinal disorder. Several studies have shown the prevalence of GERD in Iranian population, but their evidence is contradictory. Therefore, the present study was conducted to investigate the epidemiology of GERD in Iran. SN - 1471-230X UR - https://doi.org/10.1186/s12876-020-01417-6 DO - 10.1186/s12876-020-01417-6 ID - Karimian2020 ER -