1.
Pressa C, Porteiro A, Uturbey J, Ramírez W, Arèvalo E. Expierimental models of portal hyperténsion. Cir. Urug. [Internet]. 1979 Mar. 18 [cited 2026 May 28];49(6):557-8. Available from: https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/3115