Landivar AF, González Bosch R, Leoni Iparraguirre CA. Our experience in gastroduodenal ulcus surgery. Cir. Urug. [Internet]. 2019 Nov. 30 [cited 2026 May 26];4(6):91-105. Available from: https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/238