Latin American Association for the study of the liver (ALEH) practice guidance for the diagnosis and treatment of non-alcoholic fatty liver disease Juan Pablo Arab; Melisa Dirchwolf; Mário Reis Álvares-da-Silva; Francisco Barrera; Carlos Benítez; Marlene Castellanos-Fernandez; Graciela Castro-Narro; Norberto Chavez-Tapia; Daniela Chiodi; Helma Cotrim; Kenneth Cusi; Claudia Pinto Marques Souza de Oliveira; Javier Díaz; Eduardo Fassio; Solange Gerona; Marcos Girala; Nelia Hernandez; Sebastián Marciano; Walter Masson; Nahum Méndez-Sánchez; Nathalie Leite; Adelina Lozano; Martín Padilla; Arturo Panduro; Raymundo Paraná; Edison Parise; Marlene Perez; Jaime Poniachik; Juan Carlos Restrepo; Andrés Ruf; Marcelo Silva; Martín Tagle; Monica Tapias; Kenia Torres; Eduardo Vilar-Gomez; José Eduardo Costa Gil; Adrian Gadano; Marco Arrese;

Prevalence of non-alcoholic fatty liver disease and liver fibrosis in a general population cohort from Argentina Federico Guillermo Villamil; Manuel Barbero; Nancy Elena Massenzio; Sandra Mónica Giani; Shigeru Kozima; Fernando Mario Cairo; Rodrigo Agustín Belloni; Javier Mariani; Mercedes Rodriguez Gazari; Paola Evangelina Coisson; Sonia Carolina Gallardo; Paula Andrea Cocco; Claudia Mabel Riboldi; Patricia Eugenia Gallardo;

NAFLD: Challenges and opportunities to address the public health challenge in Latin America Juan Pablo Arab; Luis Antonio Díaz; Melisa Dirchwolf; Henry Mark; Jeffrey V. Lazarus; Elly Vaughan; Nahum Méndez-Sánchez; Claudia P. de Oliveira; Adrián Gadano; Marco Arrese;