A Strategy for Control of Bovine Leukemia Virus Infection: Test and Corrective Management

Autor Ruppanner, R., Behymer, D. E., Paul, S., Miller, J. M., Theilen, G. H.
Vydáno 1983

Antibodies to bovine leukemia virus in a leukosis dairy herd and suggestions for control of the infection.

Autor Ferdinand, G A, Langston, A, Ruppanner, R, Drlica, S, Theilen, G H, Behymer, D E
Vydáno 1979

The prevalence of antibodies against Toxoplasma gondii among hospitalized animals and stray dogs.

Autor Riemann, H P, Kaneko, J J, Haghighi, S, Behymer, D E, Franti, C E, Ruppanner, R
Vydáno 1978