Chaib, S A [Total block of azygos-portal circulation by the transgastric route in bleeding esophageal varices]. [electronic resource] - Revista paulista de medicina - 4-7 p. digital Publication Type: English Abstract; Journal Article ISSN: 0035-0362 Subjects--Topical Terms: AdolescentAdultAzygos Vein--surgeryCatgutEsophageal and Gastric Varices--surgeryFemaleGastrointestinal Hemorrhage--surgeryHumansMaleMiddle AgedPortal Vein--surgeryPostoperative ComplicationsSuture Techniques