Authors: ZAJAC AM LABRANCHE TP DONOGHUE AR CHU TC

Citation: Am. Zajac et al., EFFICACY OF FENBENDAZOLE IN THE TREATMENT OF EXPERIMENTAL GIARDIA INFECTION IN DOGS, American journal of veterinary research, 59(1), 1998, pp. 61-63

Authors: ZAJAC AM

Citation: Am. Zajac, DEVELOPMENTS IN THE TREATMENT OF GASTROINTESTINAL PARASITES OF SMALL ANIMALS, The Veterinary clinics of North America. Small animal practice, 23(3), 1993, pp. 671-681

Authors: ZAJAC AM MOORE GA

Citation: Am. Zajac et Ga. Moore, TREATMENT AND CONTROL OF GASTROINTESTINAL NEMATODES IN SHEEP, The Compendium on continuing education for the practicing veterinarian, 15(7), 1993, pp. 999-1011