Duration of an induced resistance of sheep to acute poisoning by Crotalaria retusa seeds

by Lisanka Angelo Maia, Clarice Ricardo de Macedo Pessoa, Angélica Fernandes Rodrigues, Steven Colegate, Antônio Flávio Medeiros Dantas, Rosane Maria Trindade Medeiros, Franklin Riet-Correa
Published 2014-06-01