1. Plasma α-fetoprotein concentrations in pregnant cows exposed to Sarcocystis cruzi, Campylobacter fetus, or Aspergillus fumigatus;Baetz;Am. J. Vet. Res.,1982
2. Practicable diagnosis of acute bovine sarcocystosis causally related to bovine abortion;Barnett;Proc. Am. Assoc. Vet. Lab. Diagn.,1977
3. Development of immunity to sarcocystosis in dairy goats;Dubey;Am. J. Vet. Res.,1981a
4. Abortion and death in goats inoculated with Sarcocystis sporocysts from coyote feces;Dubey;J. Am. Vet. Med. Assoc.,1981b
5. Immunity to sarcocystosis: modification of intestinal coccidiosis, and disappearance of sarcocysts in dairy goats;Dubey;Vet. Parasitoi,1983a