helminths of naturally infected dogs and cats, effect of febantel/praziquantel paste

Dirofilaria immitis, dogs, histopathological study of host response and fate of microfilariae after treatment with ivermectin

prevalence of Anoplocephala perfoliata and lesions of Draschia megastoma in Thoroughbreds according to host age and month of necropsy

Ostertagia ostertagi, beef calves (exper.), levamisole gel formulation evaluated for efficacy, safety, and residues

Fasciola hepatica, natural infections of cattle surveyed by enzyme-linked immunosorbent assay (ELISA), results compared with those obtained by fecal examination, advantages and limitations of ELISA for diagnosis: Washington

Ostertagia ostertagi, calves (nat. and exper.), type I ostertagiasis, assay of lymphocyte reactivity to O. ostertagi L3 antigen and phytohemagglutinin, possible lack of genus specificity to antigen shown by reaction using lymphocytes from Cooperia punctata-infected calves, kinetics of lymphocyte reactivity showed transient nonspecific suppression of cell-mediated immune responses during prepatent periods of type I ostertagiasis, immunosuppression phenomenon may have role in O. ostertagi pathogenesis and development of immunity

evaluation of a Toxocara canis blastogenesis assay with peripheral mononuclear cells in Macaca fascicularis with induced T. canis infections and in humans with serologically confirmed visceral larva migrans (VLM), questionable sensitivity, difficulty, expense, and time associated with this technique do not make it suited for confirming a clinical diagnosis of VLM