Duodenal regurgitation and the state of the gastric mucosa; with special reference to the occurrence of surface-lowering function in the gastric contents of cases with chronic atrophic gastritis.
D004386:Duodenum; D005750:Gastric Juice / Q000502:physiology*; D005753:Gastric Mucosa; D005756:Gastritis / Q000502:physiology*; D005757:Gastritis, Atrophic; D006801:Humans
GASTRIC JUICE/physiology; GASTRITIS/physiology