[The influence of acute artificial hypoxia and of exertion on the acid secretion of the stomach in patients with gastroduodenal ulcer].
D004063:Digestion; D005750:Gastric Juice / Q000737:chemistry*; D000860:Hypoxia / Q000502:physiology*; D010437:Peptic Ulcer / Q000502:physiology*; D005082:Physical Exertion; D013270:Stomach / Q000502:physiology*
ANOXIA/physiology; GASTRIC JUICE/chemistry; PEPTIC ULCER/physiology; STOMACH/physiology