title: Autoimmune hepatitis, HLA and extended haplotypes.
authors.affiliation: Laboratório de Pediatria Clinica (LIM-36), Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, Av. Dr. Eneas de Carvalho Aguiar 44, São Paulo, Brazil.
authors.forename: Lea Campos
authors.initials: LC
authors.lastname: Oliveira
authors.forename: Gilda
authors.initials: G
authors.lastname: Porta
authors.forename: Maria Lucia C
authors.initials: ML
authors.lastname: Marin
authors.forename: Paulo Lisboa
authors.initials: PL
authors.lastname: Bittencourt
authors.forename: Jorge
authors.initials: J
authors.lastname: Kalil
authors.forename: Anna Carla
authors.initials: AC
authors.lastname: Goldberg