Affiliation: | 1. College of Animal Science and Veterinary Medicine, Shandong Agricultural University, Tai'an, China
These authors have contributed equally to this work.;2. College of Animal Science and Veterinary Medicine, Shandong Agricultural University, Tai'an, China;3. Department of Cardiovascular Medicine, Taian City Central Hospital, Tai'an, China;4. Research Center for Animal Disease Control Engineering, Shandong Agricultural University, Tai'an, China |