[The perforation of esophageal ulcers as an unusual accompanying complication of chronic duodenal ulcers].
D004381:Duodenal Ulcer / Q000150:complications*; D004935:Esophageal Diseases / Q000209:etiology* / Q000473:pathology; D004939:Esophageal Perforation / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D014456:Ulcer / Q000209:etiology* / Q000473:pathology
Die Perforation des Ulcus oesophagi als seltene Begleitkomplikation des chronischen Ulcus duodeni.