A field study of the ivermectin sustained-release bolus in the seasonal control of gastrointestinal nematode parasitism in first season grazing calves.

Autor: CLAEREBOUT, E., HOLLANDERS, W., COCK, H. DE, VERCRUYSSE, J., HIDERSON, H.
Zdroj: Journal of Veterinary Pharmacology & Therapeutics; 1994, Vol. 17 Issue 3, p232-236, 5p
Databáze: Complementary Index