Med. Weter. 43 (2), 65-128, 1987
ORIGINAL PAPERS AND REVIEWS
Physical basis of penetration of leucogenic factors into a lymphatic cell in cattle (teoretic analysis) Madej J. A. [digitized] 70
Problems of infectious diseases on the IXth Congress of International Pig Veterinary Society (IPVS) Truszczyński M. Tereszczuk S., Pejsak Z. [digitized] 82
Possibility of eradication of enzootic bovine leukosis by the use of the immunodiffusion test and isolation of infected animals Kita J., Kowalski B.,
Bieńkowski J. [digitized] 93
Bieńkowski J. [digitized] 93
Chromosomes of polar fox and european fox and sterility of their hybrids Switoński M. [digitized] 99
The influence of Ivermectin on the fertility and health of foxes Kopczewski A., Malczewski A., Wróblewska M., Zdunkiewicz T. [digitized] 102
Losses of spermatozoons during insemination of cows using a frozen granulated semen Raczek J., Dudek E. [digitized] 107
Biological method of hormonal activity assessment Stokłosowa S., Gregoraszczuk E., Wierzchoś E. [digitized] 109
Influence of twin-parturitions on productiveness and fertility of low land black-and-white cows Litwińczuk Z., Majewska E., Majewski Z. [digitized] 111
DDT, DDE, DDD and HCH in milk fat in the Olsztyn voivodeship in 1983—1984 Smoczyński S., Amarowicz R., Wiśniewska I., Zegarska Z.,
Gaińska B. [digitized] 119
Gaińska B. [digitized] 119
Course of milk temperature in cows experimentally infected with Staphylococcus aureus Gil Z. [digitized] 122