| 发明名称 |
PROCESS FOR OBTAINING AN ATTENUATED TRANSMISSIBLE GASTROENTERITIS (TGE) VIRUS STRAIN |
| 摘要 |
<p>The invention relates to a method of preparing an attenuated virus strain, which can be used to protect pigs, and in particular piglets, against transmissible gastroenteritis (TGE).</p> |
| 申请公布号 |
YU93178(A) |
申请公布日期 |
1983.04.30 |
| 申请号 |
YU19780000931 |
申请日期 |
1978.04.19 |
| 申请人 |
NV PHILIPS GLOEILAMPENFABRIEKEN |
发明人 |
BERNARDUS H.;CLAASSEN V. |
| 分类号 |
C12N7/00;A61K39/225;C12N7/08;(IPC1-7):12D7/00;61K39/12 |
主分类号 |
C12N7/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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