title: Pathophysiology of pneumopericardium after blunt thoracic trauma.
authors: Nikolaos
authors: N
authors: Barbetakis
authors: Christos
authors: C
authors: Asteriou
authors: Athanassios
authors: A
authors: Kleontas
mesh_terms: D006801:Humans; D008297:Male; D011026:Pneumopericardium / Q000209:etiology*; D013898:Thoracic Injuries / Q000150:complications*; D014949:Wounds, Nonpenetrating / Q000150:complications*