Pittamiglio H, Perrone L, Pereyra Borrelli C, Lyonnet A. Portal Vein Blessure. Cir. Urug. [Internet]. 1983 Apr. 2 [cited 2026 May 23];53(2):152-4. Available from: https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/3452