|
|||||
|
|
An Attempt to Passively Immunize Chicks against The Virus Of Newcastle Disease by the use of an Antiserum of Equine origin |
|
| Authors: | Irvin WM. Moynihan R. V. L. Walker E. P. B. Powell D. M. Cooper |
| Abstract: | |
| Keywords: | |
|
||||||||||||||||
|
||||||||||||||||
|
||||||||||||||||
|
|
|
|
| 设为首页 | 免责声明 | 关于勤云 | 加入收藏 |
|
Copyright©北京勤云科技发展有限公司 京ICP备09084417号 |