Streptococcus suisBrucella suisStreptococcal InfectionsDiarrheaSwine DiseasesHelicobacter heilmanniiLameness, AnimalSwineChlamydiaceae InfectionsMeningitis, BacterialBrucellosisSus scrofaDiarrhea, InfantileDiarrhea Viruses, Bovine ViralActinobacillus suisFecesBovine Virus Diarrhea-Mucosal DiseaseDiarrhea Virus 1, Bovine ViralAntidiarrhealsBrucellaDiarrhea Virus 2, Bovine Viral