Catheters, IndwellingCatheterization, Central VenousCatheter-Related InfectionsInfection ControlEquipment ContaminationCathetersVenous CutdownStaphylococcal InfectionsCatheterization, PeripheralAnti-Bacterial AgentsDisseminated Intravascular CoagulationCatheterizationPolyvinyl ChlorideCross InfectionInfection Control, DentalBacteremiaSilicone ElastomersStaphylococcus epidermidisAnti-Infective Agents, LocalCoagulaseStaphylococcusUltrasonography, InterventionalBacterial InfectionsCandidaHand DisinfectionPatient IsolationInfection Control PractitionersCentral Venous CathetersUrinary CatheterizationGloves, SurgicalSterilizationInfectious Disease Transmission, Patient-to-ProfessionalMedical Waste DisposalHand HygieneDisease OutbreaksDisinfectionHospitalsCardiac CathetersInfectious Disease Transmission, Professional-to-PatientCoronary VesselsEquipment FailureIntensive Care UnitsProtective ClothingHealth PersonnelUrinary CathetersEquipment DesignVascular NeoplasmsEquipment ReuseMedical WasteUniversal PrecautionsTreatment OutcomeTime FactorsGuideline AdherenceMethicillin-Resistant Staphylococcus aureusDental WasteStentsEnterococcusCoronary AngiographySevere Acute Respiratory SyndromeProspective StudiesGram-Positive Bacterial InfectionsPersonnel, HospitalGloves, ProtectiveRetrospective StudiesCoronary Artery DiseaseHemodialysis Units, HospitalProsthesis-Related InfectionsMethicillin ResistanceStaphylococcus aureusHealth FacilitiesEye Protective DevicesDebridementDentistryDrug Resistance, Multiple, BacterialForeign-Body MigrationPlaque, AtheroscleroticMasksDental InstrumentsBlood-Borne PathogensCardiac CatheterizationLaboratories, DentalDisease Transmission, InfectiousRisk FactorsCommunicable Disease ControlKlebsiella InfectionsVancomycin ResistanceThrombosisRubber DamsFollow-Up StudiesSurgical Wound InfectionHospitals, StateEnterobacteriaceae InfectionsClostridium difficileJugular VeinsNeedlestick InjuriesLaunderingSepsisProtective DevicesTherapeutic IrrigationChlorhexidine