text: Incidence and prevalence varies depending on the procedure or disease leading to<unk>  syndrome.
option_0: Gastric dumping syndrome epidemiology and demographics
option_1: Mallory-Weiss syndrome epidemiology and demographics
option_2: Plummer-Vinson syndrome epidemiology and demographics
option_3: Lactose intolerance epidemiology and demographics
option_4: Barrett's esophagus epidemiology and demographics
option_5: Dysphagia epidemiology and demographics
option_6: Pyloric stenosis epidemiology and demographics
option_7: Achalasia epidemiology and demographics