NematodaParasitesDracunculoideaSpirurida InfectionsAscaridida InfectionsAscaridoideaStrongylidaOxyuroideaHelminthiasis, AnimalAir SacsHost-Parasite InteractionsAnguillaAscarididaNematode InfectionsSpiruroideaOxyuriasisAnisakisCestodaAngiostrongylus cantonensisMetastrongyloideaParasite LoadPlasmodium falciparumDNA, HelminthAnisakiasisFish DiseasesProtozoan ProteinsPaleopathologyTylenchidaGenome, HelminthAtelidaeOesophagostomumRhabditidaMansonelliasisSetaria NematodeSetariasisFilarioideaRiversStrongylida InfectionsMermithoideaMurinaeTrichostrongyloideaEnoplida InfectionsMansonellaAscaridiaOesophagostomiasisParasitic Diseases, AnimalTardigradaMalariaParasite Egg CountTrichostrongylusToxoplasmaArgentinaApicomplexaLarvaMalaria, FalciparumRodent DiseasesDNA, ProtozoanBrazilTrichinella spiralisLife Cycle StagesFishesIntestinal Diseases, ParasiticAntigens, ProtozoanPhylogenyHeligmosomatoideaTrypanosoma cruziAntinematodal AgentsPlasmodium bergheiAntimalarialsParasitic DiseasesGnathostomaMuscle, StriatedHelminth ProteinsAscaris suumTrematodaParasitemiaMolecular Sequence DataErythrocytesGenes, ProtozoanLeishmaniaProtozoan InfectionsCyprinidaeNematospiroides dubiusProtozoan Infections, AnimalHaemosporidaGenome, ProtozoanAntiprotozoal AgentsHelminthsLeishmania majorCrustaceaAntibodies, ProtozoanSequence Analysis, DNAFresh WaterGenome, MitochondrialInvertebratesParasitologyMicroscopy, Electron, ScanningSpecies SpecificityCaenorhabditisLeishmania donovani