Meningeal NeoplasmsAntibiotic ProphylaxisPost-Exposure ProphylaxisDisease ManagementDental ProphylaxisNeoplasmsPancreatic NeoplasmsTreatment OutcomeChemopreventionPremedicationNeoplasms, Cystic, Mucinous, and SerousRetrospective StudiesTrimethoprim-Sulfamethoxazole CombinationCase ManagementPatient Care ManagementSurgical Wound InfectionSkin NeoplasmsNeoplasms, Multiple PrimaryPractice Guidelines as TopicPain ManagementHematologic NeoplasmsVenous ThromboembolismRisk FactorsAnti-Bacterial AgentsTime FactorsPostoperative ComplicationsProspective StudiesKidney NeoplasmsAnticoagulantsNeoplasms, Second PrimaryRisk ManagementMycosesPneumonia, PneumocystisFollow-Up StudiesThyroid NeoplasmsIncidenceHeparin, Low-Molecular-WeightAdenocarcinoma, MucinousAntiviral AgentsVenous ThrombosisLung NeoplasmsAntifungal AgentsInfant, NewbornMyeloproliferative DisordersLiver NeoplasmsRecurrenceGuideline AdherenceCefazolinParotid NeoplasmsCystadenomaDNA, NeoplasmDrug Therapy, CombinationAppendiceal NeoplasmsOvarian NeoplasmsTomography, X-Ray ComputedHIV InfectionsNeoplasm StagingCost-Benefit AnalysisNeoplasms, Connective and Soft TissueRabiesNeoplasms, Plasma CellLymphomaPregnancyThromboembolismAnti-Infective AgentsGastrointestinal NeoplasmsGanciclovirRisk AssessmentCystadenoma, MucinousBites and StingsRabies VaccinesEndocrine Gland NeoplasmsDrug Administration ScheduleImmunohistochemistryEye NeoplasmsInformation ManagementPrognosisClinical Trials as TopicCarcinoma, Pancreatic DuctalCytomegalovirus InfectionsPhysician's Practice PatternsUnited StatesInfectious Disease Transmission, VerticalNose NeoplasmsNeoplasms, ExperimentalTesticular NeoplasmsCarcinoma, PapillaryNeoplasms, Vascular TissueSalivary Gland NeoplasmsAIDS-Related Opportunistic InfectionsProguanilAdenomaAdministration, OralIntermittent Pneumatic Compression DevicesNeoplasms, Radiation-InducedAdenocarcinoma, PapillaryNeoplasms, Glandular and EpithelialUterine NeoplasmsSoft Tissue NeoplasmsBacterial Infections