1.
Prior infection with Bordetella bronchiseptica increases nasal colonization by Haemophilus parasuis in swine
by Brockmeier, Susan L
Veterinary microbiology, 2004, Vol.99(1), pp.75-78

2.
Immune response in mice and swine to DNA vaccines derived from the Pasteurella multocida toxin gene
by Register, Karen B
Vaccine, 2007, Vol.25(32), pp.6118-6128
