1. Production of cattle immunotolerant to bovine viral diarrhea virus;McClurkin;Can J CompMed,1984
2. Experimental production of fatal mucosal disease in cattle;Brownlie;Vet Rec,1984
3. Severe clinical disease induced in cattle persistently infected with noncytopathic bovine viral diarrhea virus by superinfection with cytopathic bovine viral diarrhea virus;Bolin;Am J Vet Res,1985
4. Release of immunosuppressive substances from tissue culture cells infected with bovine viral diarrhea virus;Markham;Am J Vet Res,1985