EndolimaxEntamoebaEntamoeba histolyticaEntamoebiasisDysentery, AmebicLiver Abscess, AmebicZoonosesPhylogenyInfluenza A Virus, H9N2 SubtypeMicrosporidiaMolecular Sequence DataTrophozoitesGiardia lambliaDNA, ProtozoanEncephalitozoonSequence Analysis, DNAInfluenza in BirdsGiardiasisAmebicidesSpecies SpecificityBirdsDisease ReservoirsAmebiasisInfluenza A Virus, H5N1 SubtypeIntestinal Diseases, ParasiticPolymerase Chain ReactionProtozoan InfectionsInfluenza A virusProtozoan ProteinsBase SequenceInfluenza, HumanFecesHemagglutinin Glycoproteins, Influenza VirusDNA, RibosomalRNA, Ribosomal, 16SSwineVirulenceSwine DiseasesAmino Acid SequenceGenotypeGenome, ViralParasitologyAntigens, ProtozoanDogsGenes, rRNA