Subject(s)

Bacterial Proteins/analysis , Bacterial Typing Techniques/methods , Haemophilus parasuis/chemistry , Haemophilus parasuis/classification , Proteome/analysis , Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization/methods , Animals , Cluster Analysis , Haemophilus Infections/epidemiology , Haemophilus Infections/microbiology , Haemophilus Infections/veterinary , Haemophilus parasuis/isolation & purification , Swine , Swine Diseases/epidemiology , Swine Diseases/microbiology