@article{articlecf4a2801,
title   = {Worm burden and immunological responses in corriedale and crioula lanada sheep following natural infection with Haemonchus contortus},
author = {Bricarello, Patrícia Ana and Gennari, Solange Maria and Oliveira-Sequeira, T. C. G. and Vaz, C. M. S. L. and Gonçalves, I. Gonçalves de and Echevarria, F. A. M.},
year = {2004},
doi = {10.1016/S0921-4488(03)00188-3},
journal   = {Small Ruminant Research}
}