Cookies on VetMed Resource

Like most websites we use cookies. This is to ensure that we give you the best experience possible.


Continuing to use  means you agree to our use of cookies. If you would like to, you can learn more about the cookies we use.

VetMed Resource

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

Sign up to receive our Veterinary & Animal Sciences e-newsletter, book alerts and offers direct to your inbox.

Results per page:

Search results


A controlled test of the activity of three formulations of levamisole, at the dose level of approximately 8 mg/kg, against naturally occurring infections of gastrointestinal parasites and lungworms was made in 24 calves (6-21 months old) allotted to four groups of six calves each. Levamisole was...

Lyons, E. T.; Drudge, J. H.; LaBore, D. E.; Tolliver, S. C.
American Journal of Veterinary Research, 1975, 36, No.6, pp 777-780

Six of 12 dairy calves, naturally infected with lungworms and gastrointestinal parasites, were injected s/c with single doses of ivermectin at 200 mu g/kg. At PM examination, 7 days after treatment, lungworms were not recovered from any of the treated calves; untreated calves, were each infected...

Lyons, E. T.; Tolliver, S. C.; Drudge, J. H.; LaBore, D. E.
American Journal of Veterinary Research, 42, 7, pp 1225-1227