First Study to Describe the Prevalence of Porcine Reproductive and Respiratory Syndrome Virus and Porcine Circovirus Type 2 among the Farmed Pig Population in the Hong Kong Special...

por Flay, Kate J., Yang, Dan A., Choi, Sze Chun, Ip, Joyce, Lee, Song H., Pfeiffer, Dirk U.
Publicado 2022