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A field study of the ivermectin sustained-release bolus in the seasonal control of gastrointestinal nematode parasitism in first season grazing calves
E. CLAEREBOUT, W. HOLLANDERS, H. DE COCK, J. VERCRUYSSE, H. HIDERSONVolume:
17
Year:
1994
Language:
english
Pages:
5
DOI:
10.1111/j.1365-2885.1994.tb00238.x
File:
PDF, 364 KB
english, 1994