Body FluidsSalivaNeedlestick InjuriesSaliva, ArtificialBlood-Borne PathogensSalivary Proteins and PeptidesInfectious Disease Transmission, Patient-to-ProfessionalAmniotic FluidAscitic FluidExosomesSynovial FluidCounterimmunoelectrophoresisSalivationBloodParotid GlandEnzyme-Linked Immunosorbent AssayUrineBiological AssayOccupational ExposureMetabolism, Inborn ErrorsPleural EffusionSensitivity and SpecificityUniversal PrecautionsBiological MarkersChromatography, High Pressure LiquidSarcinaTearsPost-Exposure ProphylaxisPersonnel, HospitalSemenSalivary GlandsExudates and TransudatesCerebrospinal FluidProteomicsMass SpectrometryAccidents, OccupationalTissue DistributionSpecimen HandlingSerumPlasmaFreezingForensic MedicineMilk, HumanBlood ProteinsMouthSubmandibular GlandHealth PersonnelImmunoassayFluoroimmunoassayDehydrationWater-Electrolyte BalanceCerebrospinal Fluid ProteinsChromatography, LiquidExtracellular SpaceGloves, ProtectiveMethodsImmunoglobulin A, SecretoryRadioimmunoassayCotinineBody WaterPolymerase Chain ReactionMicrochemistryTime FactorsGloves, SurgicalHypernatremiaProteomeSublingual GlandTumor Markers, BiologicalGas Chromatography-Mass SpectrometryUrinalysisXerostomiaBacteriaStreptococcus mutansEvaluation Studies as TopicChromatography, GasReproducibility of ResultsAutopsyCentrifugationFluorometrySolubilityImmunoglobulin GBacteriological TechniquesDental PlaqueMetabolomicsHalf-LifeMeningitisBlood Chemical AnalysisHydrogen-Ion ConcentrationElectrophoresis, Polyacrylamide GelLatex Fixation TestsCulture MediaNeoplasmsMolecular Sequence Data