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


An experiment was conducted to compare the anthelmintic efficacy of albendazole (ABZ), levamisole (LEV) and fenbendazole (FBZ) against inhibited early 4th-stage larvae (EL4) of Ostertagia ostertagi during April in Louisiana, USA. Forty cross-bred beef heifers (average weight 165 kg) were acquired...

Williams, J. C.
Veterinary Parasitology, 1991, 40, 1-2, pp 59-71

The anthelmintic efficacy of ivermectin (IVM) delivered from a sustained-release (SR) bolus was evaluated against natural infections with gastrointestinal tract nematodes in 12 crossbred beef heifers in spring in Louisiana, USA. The 12 calves were randomly allotted to 2 groups of 6 calves each....

Williams, J. C.; Plue, R. E.
American Journal of Veterinary Research, 1992, 53, 5, pp 793-795

Two dose titration studies using 0, 125, 250 and 500 µg of eprinomectin/kg of body weight were carried out in Louisiana and Georgia, USA, and 2 dose confirmation studies of selected therapeutic dosage (500 µg/kg) were carried out in Scotland and France. Monitor calves were used to determine...

Williams, J. C.; Stuedemann, J. A.; Bairden, K.; Kerboeuf, D.; Ciordia, H.; Hubert, J.; Broussard, S. D.; Plue, R. E.; Alva-Valdes, R.; Baggott, D. G.; Pinkall, N.; Eagleson, J. S.
American Journal of Veterinary Research, 1997, 58, 4, pp 379-383

The efficacy of eprinomectin in an extended-release injection (ERI) formulation in the treatment of cattle harboring naturally acquired nematode populations (including inhibited nematodes) was evaluated. Five studies were conducted under a similar protocol in the USA, the UK, and in Germany. All...

Hunter, J. S., III; Yoon, S.; Yazwinski, T. A.; Williams, J. C.; Rehbein, S.
Elsevier Ltd, Oxford, UK
Veterinary Parasitology, 2013, 192, 4, pp 346-352

Refine Results

Sort Order
Geographical Location
Subject Topics