Rhipicephalus simus, 5 types of Anaplasma marginale colonies demonstrated in midgut

Amblyomma hebraeum, percentage and rate of female attachment to rabbits was higher (except shortly after release of females) around feeding males than in areas previously treated with extract of fed males, effect of elapsed time and of number of males vs. equivalent extract on attachment values, results prove bioassays to be valid for component and extract-equivalent assessment

Moniezia sp. in naturally infected calves on pasture, fenbendazole efficacy at three dosage levels: Georgia

Sarcocystis odocoileocanis, S. odoi n. sp., and Sarcocystis sp. found in muscles of white-tailed deer, measurements, ultrastructure; cat fed Sarcocystis-infected meat from deer shed sporocysts 24 days later which probably belonged to S. odoi n. sp.

Ascaris suum, Trichuris suis, naturally infected 10-week-old female pigs, anthelmintic activity of ivermectin administered subcutaneously or orally

Sarcoptes scabiei var. suis, ivermectin, single treatment of infected sows before farrowing eliminated scabies from sows and prevented its transmission to their offspring, offspring remained uninfected throughout study regardless of whether they were treated with ivermectin at weaning, infection (epizootic) in growing pigs could be controlled by single treatment of all in-contact pigs but routine treatment of all pigs at weaning does not seem justified

improved method for recovery of ascarid and other nematode eggs from soil, emphasis on Baylisascaris procyonis and Toxocara cati

small and large strongyles, ponies, cambendazole, effects of periodic therapeutic dosing (1974-1978) on strongyle egg counts and on mares' reproductive performance with teratologic implications, critical test, comparison of benzimidazole-resistant species of small strongyles in 4 populations

Dirofilaria immitis, dogs (exper.), clinical, hematologic, arteriographic, radiographic, and morphologic responses to dying heartworms following treatment with the adulticide thiacetarsamide

Babesia bovis, cell culture-derived vaccine administered to yearling heifers, immunologic protection against challenge, immune recognition manifested by anamnestic humoral response to challenge