1. Efficacy of early Mycoplasma hyopneumoniae vaccination against mixed respiratory disease in older fattening pigs. (22nd February 2014) Authors: Del Pozo Sacristán, R.; Sierens, A.; Marchioro, S. B.; Vangroenweghe, F.; Jourquin, J.; Labarque, G.; Haesebrouck, F.; Maes, D. Journal: Veterinary record Issue: Volume 174:Number 8(2014) Page Start: 197 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗