Catheterization, Central VenousCatheterization, PeripheralCatheters, IndwellingCentral Venous CathetersCatheter-Related InfectionsCathetersVenous ThrombosisBacteremiaInfant, NewbornRetrospective StudiesCatheterizationProspective StudiesRisk FactorsCardiac CathetersUrinary CatheterizationUrinary CathetersEquipment FailureEquipment DesignForeign-Body MigrationCatheterization, Swan-GanzCardiac CatheterizationJugular VeinsSubclavian VeinFluoroscopySilicone ElastomersAtrial FibrillationPulmonary Veins