[Erosions as a source of acute upper gastrointestinal hemorrhages].
D001803:Blood Transfusion; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D005773:Gastroscopy; D006801:Humans; D013272:Stomach Diseases / Q000150:complications*; D013276:Stomach Ulcer / Q000150:complications
Erosionen als Quelle der akuten oberen Gastrointestinalblutung