AcanthamoebaAcanthamoeba KeratitisAcanthamoeba castellaniiAmoebaAmebiasisProtozoan InfectionsAmebicidesContact LensesProtozoan ProteinsDNA, ProtozoanEukaryotaRNA, ProtozoanRNA, Ribosomal, 18STrophozoitesContact Lens SolutionsNaegleriaGenes, ProtozoanCiliophoraMimiviridaeAntiprotozoal AgentsHartmannellaBiguanidesLegionella pneumophilaKeratitisCentral Nervous System Protozoal InfectionsContact Lenses, HydrophilicGenome, ProtozoanProfilinsProtozoan Infections, AnimalDisinfectantsChlamydialesMyosinsCorneaMolecular Sequence DataSpores, ProtozoanCa(2+) Mg(2+)-ATPaseEntamoeba histolyticaGiardia lambliaBenzamidinesAmoebozoaContractile ProteinsTrypanosoma cruziMethylmannosidesParasitologyPhylogenyLeishmaniaEncephalitisAntigens, ProtozoanActinsToxoplasmaDisinfectionAlveolataTetrahymena pyriformisProtozoan VaccinesCorneal UlcerMethylophilusTrypanosomaApicomplexaDNA, RibosomalTrypanosoma brucei bruceiParasitic Sensitivity TestsKinetoplastidaMeningoencephalitisChlorhexidineIntestinal Diseases, ParasiticAmino Acid SequenceLife Cycle StagesTrypanosomatinaMicroscopy, Electron