Efficacy of Ivermectin, FenbendazoIe, Mebendazole and Mebendazole combined with Piperazine Citrate, in the control of cyathostomes of Mangalarga Paulista equids
- Publication date
- 15 March 1989
- Publisher
- Universidade de São Paulo. Faculdade de Medicina Veterinária e Zootecnia