@inproceedings{inproceedings8b849909, title = {Levels of mucous IgA in response to gastrointestinal nematode in sheep}, author = {Bricarello, PatrĂ­cia Ana and Amarante, A. F. T. and Huntley, J. and Rocha, R. A. and Gennari, Solange Maria}, year = {2004}, publisher = {British Society of Animal Science}, booktitle = {Annual Meeting of the British Society of Animal} }