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VetMed Resource

Veterinary information to support practice, based on evidence and continuing education

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In field trials, ivermectin given s/c at 200 µg/kg had 95% or better efficacy against adult and immature stomach worms and lungworms, including inhibited fourth-stage larvae of Ostertagia ostertagi. Studies of efficacy against ectoparasites revealed nearly 100% efficacy against sucking lice,...

Leaning, W. H. D.
Modern Veterinary Practice, 1984, 65, 9, pp 669-672