Shal'kov, Iu L [Study of "contrast labels"--a solution of the problems of early diagnosis of ileus caused by adhesions?]. [electronic resource] - Khirurgiia Apr 1991 - 134-8 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0023-1207 Subjects--Topical Terms: Barium SulfateContrast MediaHumansIntestinal Obstruction--diagnostic imagingRadiographyTime FactorsTissue Adhesions--complications