| pubmed-article:6821764 | pubmed:abstractText | Cardiac tamponade is a well-known result of fluid collection within the pericardial sac. That air in the pericardial sac can produce a similar clinical picture is not so well known. The author describes the case of a 38-year-old patient with acute cardiac tamponade produced by air within the pericardial sac after trauma. | lld:pubmed |
