Relationship between serum ferritin and the risk of all-cause death in patients with coronary artery disease Zhi-Hui Jiang; Ming-Ming Lyu; Yu-Juan Feng; Ting-Ting Wu; Ying Pan; Chang-Jiang Deng; Yi Yang; Xiao-Xia Guo; Ying-Ying Zheng; Xiang Xie;

Firmicutes/Bacteroidetes and Firmicutes/Proteobacteria ratios are associated with worse prognosis in a cohort of Latin American patients with cirrhosis Augusto Mantovani; Larisse Longo; Rutiane Ullmann Thoen; Pabulo Henrique Rampelotto; Raul Salinas; Gabriel Tayguara Silveira Guerreiro; Mário Reis Álvares-da-Silva;

Risk stratification in acute variceal bleeding: Far from an ideal score Carla Luiza de Souza Aluizio; Ciro Garcia Montes; Glaucia Fernanda Soares Ruppert Reis; Cristiane Kibune Nagasako;