title: Haemo-pneumo-pericardium.
mesh_terms: D000328:Adult; D006801:Humans; D008297:Male; D010439:Peptic Ulcer Perforation / Q000150:complications* / Q000601:surgery; D010490:Pericardial Effusion / Q000209:etiology* / Q000601:surgery; D011026:Pneumopericardium / Q000209:etiology* / Q000601:surgery; D013276:Stomach Ulcer / Q000150:complications* / Q000601:surgery