@misc{misc4eb4e40d,
title   = {Trypanosoma cruzi: high resolution of amastigote form as antigen in the serodiagnosis of chagas' disease},
author = {Matsumoto, T K and Hoshino-Shimizu, Sumie and Nakamura, P M and Andrade Júnior, Heitor Franco de and Umezawa, Eufrosina Setsu},
year = {1993},
booktitle   = {Jornada Científica do Instituto de Medicina Tropical de São Paulo}
}