DysenteryDysentery, BacillaryDysentery, AmebicBrachyspira hyodysenteriaeTreponemal InfectionsSpirochaetales InfectionsShigella flexneriShigella dysenteriaeArsanilic AcidSwine DiseasesShigellaTreponemaSpirochaetaShigella sonneiCoronavirus, BovineEntamoeba histolyticaBurundiSpirochaetaceaeRonidazoleCarbadoxLincomycinSwineYugoslaviaDiarrheaShigella VaccinesFecesBrachyspiraTrichuriasisIntestine, LargeGerm-Free LifeSchools, NurseryGram-Negative Bacterial InfectionsBangladeshEntamoebiasisColonCecumAmdinocillin PivoxilLiver Abscess, AmebicLupinus