Persistence of immunity to Nematodirus battus infection in lambs
Fifty-four Greyface Suffolk lambs aged 3 months were allocated to six groups of seven and one group of 12. Three groups were infected continuously with Nematodirus battus larvae (L3) over a 7-week period and three groups remained worm-free. One week after the last larval dose all six groups were tre...
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| Główni autorzy: | , , , , , , |
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| Format: | Artykuł |
| Język: | English English |
| Wydane: |
Elsevier Science
1997
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| Dostęp online: | http://psasir.upm.edu.my/id/eprint/51096/1/51096.pdf http://psasir.upm.edu.my/id/eprint/51096/7/1-s2.0-S0304401797000010-main.pdf |
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