Is religiosity/spirituality in patients with Crohn's disease important to their quality of life? José Luiz Amuratti Gonçalves; José Jukemura; Carolina Bortolozzo Graciolli Facanali; Carlos Frederico Sparapan Marques; Rodrigo Ambar Filho; Carlos Walter Sobrado; Sergio Carlos Nahas;

The role of metabolic factors in the association between obesity and cholelithiasis: A two-step, two-sample multivariable mendelian randomization study Xiangrong Xu; Jiawei Gao; Jun Sun; Ruiwen Liu; Wei Chen;

Results of endoscopic biliary drainage in patients with malignant hilar stricture Bruno Costa Martins; Caio A. Perez; Jennifer N. Ruas; Luiza H. Bento; Ernesto Q. Mendonça; Gustavo A. de Paulo; Ricardo S. Uemura; Sebastian N. Geiger; Marcelo Simas de Lima; José Jukemura; Ulysses Ribeiro; Fauze Maluf-Filho;