Intraluminal pressures from the upper gastrointestinal tract.  II.  Correlations with gastroduodenal motor activity in normal subjects and patients with ulcer distress.
D004386:Duodenum / Q000502:physiology*; D006801:Humans; D009043:Motor Activity; D010437:Peptic Ulcer / Q000502:physiology*; D013270:Stomach / Q000502:physiology*; D014456:Ulcer; D041742:Upper Gastrointestinal Tract
DUODENUM/physiology; PEPTIC ULCER/physiology; STOMACH/physiology