ColiphagesLysogenyLevivirusBacteriophage HK022RNA PhagesLeukocyte CountEscherichia coliBacteriophage P2CD4 Lymphocyte CountPlatelet CountWater MicrobiologySewageBacteriophage lambdaPodoviridaePreservation, BiologicalViral ProteinsBacteriophagesT-PhagesDNA, ViralAllolevivirusDNA VirusesCell CountCalicivirus, FelineLeviviridaeDisinfectionBlood Cell CountPhosphorus IsotopesHumidityFiltrationBacteriolysisSalmonella PhagesGenes, ViralWater PollutionBivalviaImmunogenetic PhenomenaTransduction, GeneticColony Count, MicrobialVirus InactivationWater SupplyLymphocyte CountEnterobacteriaceaeFecesErythrocyte CountInfectious bursal disease virusQ beta ReplicaseWaste Disposal, FluidViral Tail ProteinsSeawaterGenetics, MicrobialSperm CountUltraviolet RaysRecombination, GeneticViral Regulatory and Accessory ProteinsGenome, ViralRadiation EffectsChlorineMolecular Sequence DataVirusesBacteriophage T4DNA-Directed RNA PolymerasesRNA, ViralRNA VirusesTemperatureFood ContaminationMutationDisinfectantsCentrifugation, Density GradientEnterovirusChloramphenicolFood MicrobiologyHot TemperatureNucleic Acid DenaturationAcridinesViral Plaque AssayPlasmidsVirus ReplicationPoliovirusVirologyDeoxyribonucleasesUracilVirus ActivationHIV InfectionsTime FactorsGenesParasite Egg CountDNA ReplicationEnvironmental MonitoringReticulocyte CountAmino Acid SequenceChromosome MappingCulture MediaDNA NucleotidyltransferasesOpen Reading FramesRibonucleasesTranscription, GeneticNucleic Acid ConformationDrug Resistance, MicrobialDNA, BacterialCarbon IsotopesTritium