Alkaline gastroesophageal reflux.
D001646:Bile / Q000502:physiology*; D003680:Deglutition Disorders / Q000150:complications; D004943:Esophagogastric Junction / Q000503:physiopathology; D004947:Esophagus / Q000032:analysis; D005764:Gastroesophageal Reflux / Q000150:complications / Q000378:metabolism / Q000503:physiopathology*; D006356:Heartburn / Q000150:complications; D006801:Humans; D006863:Hydrogen-Ion Concentration; D010189:Pancreatic Juice / Q000502:physiology*