Tenofovir vs. entecavir in chronic hepatitis B: A retrospective cohort study of hepatocellular carcinoma risk in a tertiary hospital in southern Brazil Adriana Neis Stamm; Cristiane Valle Tovo; Andressa Noal; Camila Ubirajara Silva; Jaysa Pizzi; Pedro Moreno Fonseca; Dimas Alexandre Kliemann;

Low levels of vaccine coverage and immunity against hepatitis B virus in children with hematological malignancies in Brazil Vitória Machado Krüger; Alexandre Lemos da Silva; Luciano Zubaran Goldani;

Enteral versus intravenous antibiotics for critically ill patients: A pilot study Dayana dos Santos Oliveira; Julia Vitória da Rocha; Juliano Gasparetto; Carolina Hikari Yamada; Joao Paulo Telles; Felipe Francisco Tuon;