Nikolov, I [Extraperitonization of the duodenal stump in a Billroth II resection: technic and results]. [electronic resource] - Khirurgiia 1981 - 535-8 p. digital Publication Type: English Abstract; Journal Article ISSN: 0450-2167 Subjects--Topical Terms: DrainageDuodenum--surgeryGastrectomy--methodsHumansPeritoneum--surgeryReoperation