Med. Weter. 50 (6), 243-294, 1994

ORIGINAL PAPERS AND REVIEWS

Immunological conditions in the pathogenesis of viral infections Larski Z . [digitized] 245

Boreliosis from Lyme Flisiak R. et al. [digitized] 248

Aphlatoxins in feed and milk occurrence, assessment and methods of elimination Kiszą J., Domagała J. [digitized] 250

Thermal resistance of Listeria monocytogenes isolated from milk Michalski M.M. et al. [digitized] 254

Radioactivity of feed and tissues of cattle fed on this feed Dziura A . [digitized] 256

Comparison of immunostimulatory effects of Levamisole and TFX-Polfa in carp under field conditions Sopińska A. et al. [digitized] 258

Development and activity of the ovary of domestic birds - selected problems Wójcik A. [digitized] 261

Evaluating enzootic bovine leukaemia virus infection by means of a molecular probe compared with ... Reichert M. et al. [digitized] 263

Occurrence of enzootic bovine leukosis in herds infected with parainfluenza virus (PI3) Rułka J. et al. [digitized] 265

Studies on the activity of selected hepatic enzymes in dairy cows in conjunction with lipid metabolism markers Bronicki M. et al. [digitized] 268

Usefulness of cell lines for the detection of foot and mouth disease virus Paprocka G. et al. [digitized] 271

Evaluating the fitness of horses during a three-day competition Szarska E. [digitized] 274

Clinical and ultrasonic evaluation of ovarian structures and ovulation in heifers after PGF201 luteolysis induction Max A. et al. [digitized] 276

Innate skin growth disturbances in chinchillas Zwierzchowski J. et al. [digitized] 279

Malignant lymphoma in a dog Jonkisz P. et al. [digitized] 280