Llwytho...
Field evaluation of a ready-to-use combined Porcine circovirus type 2 and Mycoplasma hyopneumoniae vaccine in Denmark – a historical comparison of productivity parameters in 20 nursery and 23 finishing herds
BACKGROUND: In practice, field evaluation of vaccine efficacy in individual herds is often based on a historical comparison of productivity data following initiation of vaccination. Being biased by time, this study design highly contrasts the more controlled, parallel-group design used for most init...
Wedi'i Gadw mewn:
| Cyhoeddwyd yn: | Porcine Health Manag |
|---|---|
| Prif Awduron: | , , |
| Fformat: | Artigo |
| Iaith: | Inglês |
| Cyhoeddwyd: |
BioMed Central
2018
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| Pynciau: | |
| Mynediad Ar-lein: | https://ncbi.nlm.nih.gov/pmc/articles/PMC6284288/ https://ncbi.nlm.nih.gov/pubmed/30546913 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s40813-018-0104-7 |
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