1. Anaemia and eosinophilia associated with helminthiasis in young horses;Archer;J. comp. Path. Ther.,1957
2. Efficacy of mebendazole against Dictyocaulus arnfieldi in the donkey;Clayton;Vet. Rec.,1979
3. Pathology of infections with internal parasites in horses;Drudge;The Blue Book for the Veterinary Profession (Hoechst,1977
4. Critical test of the benzimidazole anthelmintic fenbendazole in the horse;Drudge;Vet. Med.-Small Anim. Clin.,1975