Authors
Dorota Wojtysiak
Department of Animal Anatomy, Institute of Veterinary Sciences, University of Agriculture in Krakow, Kraków, Poland
Jolanta Calik
Department of Poultry Breeding, National Research Institute of Animal Production, Kraków, Poland
Józefa Krawczyk
Department of Poultry Breeding, National Research Institute of Animal Production, Kraków, Poland
Joanna Wojciechowska-Puchałka
Department of Animal Anatomy, Institute of Veterinary Sciences, University of Agriculture in Krakow, Kraków, Poland
Joanna Obrzut
Department of Poultry Breeding, National Research Institute of Animal Production, Kraków, Poland
Karolina Nahajło
Department of Animal Anatomy, Institute of Veterinary Sciences, University of Agriculture in Krakow, Kraków, Poland