African swine fever (ASF) and ticks. No risk of tick-mediated ASF spread in Poland and Baltic states
Frant, Maciej, Woźniakowski, Grzegorz, Pejsak, Zygmunt
Preliminary study on serological, molecular, histological and clinical evidence of Chlamydia spp. in Polish swine herds
Rypuła, Krzysztof, Porowski, Mateusz, Nowak, Marcin, Kumala, Aleksandra, Niemczuk, Krzysztof, Płoneczka-Janeczko, Katarzyna, Szymańska-Czerwińska, Monika, Pejsak, Zygmunt
Occurrence of Aujeszky’s disease virus single-reactor pigs in Poland
Lipowski, Andrzej, Pejsak, Zygmunt
Roles of African swine fever virus structural proteins in viral infection
Jia, Ning, Ou, Yunwen, Pejsak, Zygmunt, Zhang, Yongguang, Zhang, Jie
Selected aspects related to epidemiology, pathogenesis, immunity, and control of African swine fever
Woźniakowski, Grzegorz, Frączyk, Magdalena, Niemczuk, Krzysztof, Pejsak, Zygmunt
Balantidium coli in pig farms suspected of porcine circovirus type 2 (PCV2) associated enteritis
Szczotka-Bochniarz, Anna, Karamon, Jacek, Nowak, Agnieszka, Porowski, Marian, Karbowiak, Paweł, Holeniewski, Andrzej, Pejsak, Zygmunt