Mansur Reimão S, Ferreira De Souza T, Otoch JP, Makoto Sakai C, Yance Hurtado RM, Menezes Marques L, Guimarães Hourneaux De Moura E, Artifon ELA. Double pylorus in the era of proton pump inhibitors. Rev Gastroenterol Peru [nternet]. 9 de junio de 2017 [citado 19 de febrero de 2026];34(2):139-40. isponible en: https://revistagastroperu.com/index.php/rgp/article/view/171