[The problem of gastric cancer & ulcer; practical significance].
D009369:Neoplasms; D010437:Peptic Ulcer / Q000502:physiology*; D013274:Stomach Neoplasms / Q000502:physiology*; D013276:Stomach Ulcer; D014456:Ulcer
PEPTIC ULCER/physiology; STOMACH NEOPLASMS/physiology
Le problème ulcère-cancer gastrique; sa signification pratique.