title: Pneumopericardium associated with gastric cancer. Report of a case and literature review.
mesh_terms: D000230:Adenocarcinoma / Q000150:complications* / Q000473:pathology; D001344:Autopsy; D006801:Humans; D008297:Male; D008875:Middle Aged; D009206:Myocardium / Q000473:pathology; D011026:Pneumopericardium / Q000000981:diagnostic imaging / Q000209:etiology* / Q000473:pathology; D011859:Radiography; D013274:Stomach Neoplasms / Q000150:complications* / Q000473:pathology