Entamoeba histolyticaEntamoebaEntamoebiasisTrophozoitesDysentery, AmebicLiver Abscess, AmebicAmebicidesAmebiasisGiardia lambliaProtozoan ProteinsGiardiaIntestinal Diseases, ParasiticProtozoan InfectionsDNA, ProtozoanAntigens, ProtozoanGiardiasisFecesCysteine ProteasesGenes, ProtozoanGenome, ProtozoanLectinsAcetylgalactosamineParasitologyAntibodies, ProtozoanDientamoebaAntiprotozoal AgentsGerbillinaeSpores, ProtozoanMolecular Sequence DataMetronidazoleParasitesAcanthamoebaBlastocystis hominisHost-Parasite InteractionsGalactoseAdhesivenessEndolimaxAmino Acid SequenceNaegleria fowleriPhagocytosisProtozoan VaccinesGalectinsLiver AbscessEukaryotaCricetinaeRNA, ProtozoanAntitrichomonal AgentsAcanthamoeba KeratitisAcanthamoeba castellaniiIodoquinolErythrocytesBangladeshPolymerase Chain Reaction