@article{article20841109,
title   = {Genetic heterogeneity in susceptibility to autoimmune hepatitis types 1 and 2},
author = {Bittencourt, Paulo Lisboa and Goldberg, Anna C. and Cançado, Eduardo L. R. and Porta, Gilda and Carrilho, Flair José and Farias, Alberto Queiroz and Palacios, Selma A. and Chiarella, Josely M. and Abrantes-Lemos, Clarice Pires and Baggio, Vera Lúcia and Laudanna, Antônio Atílio and Kalil Filho, Jorge Elias},
year = {1999},
doi = {10.1111/j.1572-0241.1999.01229.x},
journal   = {The American Journal of Gastroenterology}
}