Koval'chuk, V I [The role of clinical x-ray studies in posttraumatic coagulated hemothorax]. [electronic resource] - Vestnik khirurgii imeni I. I. Grekova Apr 1991 - 60-3 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0042-4625 Subjects--Topical Terms: Hemothorax--diagnostic imagingHumansRadiography, ThoracicRetrospective StudiesThoracic Injuries--complicationsTime Factors