[Niches of gastric ulcer visible only in supine position of patient].
D006801:Humans; D010437:Peptic Ulcer; D011859:Radiography; D013276:Stomach Ulcer; D016683:Supine Position
PEPTIC ULCER; ROENTGENOGRAPHY
Le nicchie da ulcera gastrica visibili solo sul malato in decubito supino.