@article{article44281154,
title   = {Intestinal Spirochetosis: first cases reported in Brazil and the use of immunohistochemistry as an aid in histopathological diagnosis},
author = {Brito, T and Sandoval, M P and Silva, A G and Saad, R C and Colaiacovo, W},
year = {1996},
doi = {10.1590/s0036-46651996000100009},
journal   = {Revista do Instituto de Medicina Tropical de Sao Paulo}
}