Med. Weter. 47 (4), 144-192, 1991

ORIGINAL PAPERS AND REVIEWS

Vaccinations of fish — current state of studies and its use in practice Prost M. [digitized] 145
Role of body cooct and the alimentary tract of the insect as an antiinfectious barrier Gliński Z., Jarosz J. [digitized] 150
Effectiveness of vaccinations in the course of enzootic equine viral abortions Pawęska J., Golnik W., Dzik W., Staroniewicz Z. [digitized] 154
Alimentary intoxication of chinchillas caused by Clostridium perjringens enterotoxin . 'Nowakowska M., Matras J., Bartoszcze M., Palec S. [digitized] 156
Effectiveness of Foxverm in ascariasis combating of foxes Pacie jewski S., Górski J., Staśkiewicz J., Karpowicz A. [digitized] 158
Invasion of lung nematodes from the Protostrongylidae family in mouflons in the Owl Mountains Sołtysiak Z., Bartczak R. [digitized] 160
Cadmium in horse tissues in Poland Zmudzki J., Juszkiewicz T., Szkoda J. [digitized] 162
Studies on mercury pollu¬tion of tissues of domestic rabbits (Oryctolagus cuniculus f. domestica) in chosen regions of Poland Żarski T. P.,
Samek M., Kryński A., Łacic-Szozda E., Dębski B.
[digitized] 164
A slaughter value of the wild boar Korzeniowski W., Bojarska U., Cierach M. [digitized] 166
Calf born from the embryo obtained in vitro KątskaL., SmorągZ., Bąk M., Wierzbowski S. [digitized] 169
Glycosphingolipids of bull's spermatozoons Miller-Podraza H., Skarżyńska E., Safianowska A., Hryckiwicz K., Tomaszewski L., [digitized] 171
Oestrophan (Spofa) in the treatment of cows sterility Jędreas A. [digitized] 174
The Influence of beta-carotin given to highly pregnant and suckling sows on the value of colostrum and usefulness of reproduction Czarnecki R.,
Furowicz A. J., Kawecka M., Delecka A.
[digitized] 176
Apitol a systemic preparate to control Varroa disease Romaniuk K., Sokół R. [digitized] 178
Usefulness of methods for mast cells staining in the differentiation of skin neoplasma in the dog Adamu D. [digitized] 181
Concentration of zinc and magnesium, and alkaline phosphatase activity in blood of sheep from farms of the Cuiavian-Pomeranian region Koper J.,
Zamorski R.
[digitized] 182
A method for the' indentification and determination of ionophorus coccidiostatics in feedingstuffs . Kozak A. [digitized] 184