American Gastroenterological Association Technical Review on the Evaluation of Dyspepsia
Keywords: اوسوفاژوگاسترودوداندوسکوپی، اندوسکوپی دستگاه گوارش فوقانی; CI; confidence interval; DOR; diagnostic odds ratio; EGD; esophagogastroduodenoscopy; GERD; gastroesophageal reflux disease; H2RA; H2-receptor antagonist; IBS; irritable bowel syndrome; NNT; number needed to treat; PPI; proton pump inhibitor; RR; relative