The effect of season and vaccination for Glässer's disease and post-weaning Colibacillosis in an outdoor pig unit endemically infected with virulent strain of Haemophilus Parasuis serotype 5 and pathogenic Escherichia coli |
| |
作者姓名: | Karg G Bilkei G |
| |
摘 要: |
|
本文献已被 PubMed 等数据库收录! |
|