Genotypic shift of porcine circovirus type 2 from PCV-2a to PCV-2b in Spain from 1985 to 2008

Martı́ Cortey, Emanuela Pileri, Marina Sibila, Joan Pujols, M. Balasch, Joan Plana, Joaquím Segalés

The Veterinary Journal · 2010 · 72 citations · 41 references

Concepts

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