DysenteryDysentery, BacillaryDysentery, AmebicBrachyspira hyodysenteriaeTreponemal InfectionsSpirochaetales InfectionsShigella flexneriShigella dysenteriaeArsanilic AcidSwine DiseasesShigellaTreponemaSpirochaetaShigella sonneiCoronavirus, BovineColonic NeoplasmsEntamoeba histolyticaBurundiSpirochaetaceaeRonidazoleColon, DescendingCarbadoxSwineLincomycinDiarrheaYugoslaviaFecesShigella VaccinesIntestine, LargeBrachyspiraTrichuriasisCecumGerm-Free LifeColon, SigmoidSchools, NurseryGram-Negative Bacterial InfectionsBangladeshEntamoebiasisColon, AscendingColonIntestinal MucosaAmdinocillin PivoxilLiver Abscess, AmebicLupinus