Twenty-year follow-up of an outbreak of hepatitis C in a small rural town of Argentina: The O'Brien Project Federico Guillermo Villamil; Nancy Elena Massenzio; Patricia Cristina Baré; Paula Andrea Cocco; Fernando Mario Cairo; Gastón Rafael Picchio;

HLA-G liver expression in chronically HIV/hepatitis C-coinfected individuals. Fernando Crivelenti Vilar; Eduardo Donadi; Benedito Antônio Lopes da Fonseca; Janaina Cristiana de Oliveira Crispim Freitas; Ana Letícia Gomide Zanin Borducchi; Rodrigo de Carvalho Santana;

Influence of genetic and environmental risk factors in the development of hepatocellular carcinoma in Mexico Luis E. Gomez-Quiroz; Sonia Roman;