@article{articleb1e407ad,
title   = {Immunologically relevant strain polymorphism in the amastigote surface protein 2 of Trypanosoma cruzi},
author = {Claser, Carla and Espíndola, Noeli Maria and Sasso, Gisela and Vaz, Adelaide José and Boscardin, Silvia Beatriz and Rodrigues, Mauricio Martins},
year = {2007},
doi = {10.1016/j.micinf.2007.04.006},
journal   = {Microbes and Infection}
}