AsashiO.; HosodaT.; AkiyamaY.: Studies on the mechanism of infection of the brain with Listeria monocytogenes.Am J Vet Res18: 147–157, 1957
2.
BloodD. C.; HendersonJ. A.: Veterinary Medicine, pp. 307–311, 4th ed.; Bailliere and Tindall, London, 1974
3.
CharltonK. M.; GarciaM. M.: Spontaneous listeric encephalitis in sheep.Vet Pathol14: 297–313, 1977
4.
CordyD. R.: Tumors of the nervous system and eye in Tumors of Domestic Animals, ed. Moulton; pp. 430–455, 2nd ed., University of California Press, Berkeley, 1978
5.
FankhauserR.; LuginbühlH.; McGrathJ. T.: Tumors of the nervous system.Bull WHO50: 53–69, 1974
6.
PatraB. N.: Observations on horn cancer in cattle.Vet Rec71: 844–845, 1959