@article{articlec1403f09,
title   = {Immunoglobulin a antibodies to trypanosoma cruzi antigens in digestive forms of chagas' disease},
author = {Primavera, Katia Schelini da Costa and Hoshino-Shimizu, Sumie and Umezawa, Eufrosina Setsu and Peres, Benedito Anselmo and Manigot, D A and Camargo, Mario Endsfeldz},
year = {1988},
journal   = {Journal of Clinical Microbiology}
}