Medical RecordsMedical Records Systems, ComputerizedElectronic Health RecordsRecords as TopicForms and Records ControlMedical Record LinkagePatient Access to RecordsHospital RecordsDental RecordsHealth Records, PersonalDiet RecordsNursing RecordsRetrospective StudiesNeeds AssessmentMedical Records, Problem-OrientedHealth Services Needs and DemandFossilsMedical Records Department, HospitalTime FactorsUnited StatesDocumentationRisk FactorsTreatment OutcomeComputer SecurityPaleontologyInfant, NewbornConfidentialityCohort StudiesMedical AuditDatabases, FactualFollow-Up StudiesReproducibility of ResultsIncidenceData CollectionQuestionnairesAmbulatory Care Information SystemsAge FactorsPregnancyEnglandHospital Information SystemsMolecular Sequence DataAlgorithmsPrevalencePrimary Health CareInformation Storage and RetrievalProspective StudiesCross-Sectional StudiesAttitude to ComputersUser-Computer InterfaceRegistriesSystems IntegrationGreat BritainSoftwareInformation ManagementRisk AssessmentFamily PracticeBase SequenceLogistic ModelsSensitivity and SpecificityInformation SystemsComputer SystemsDeath CertificatesPopulation SurveillanceInternetClinical CodingBirth CertificatesBrazilSex FactorsMedical InformaticsQuality of Health CareHospitalizationDiffusion of InnovationMinnesotaPhylogenyAccess to InformationPatient Identification SystemsHistory, AncientDecision Support Systems, ClinicalAge DistributionQuality Assurance, Health CarePhysician's Practice PatternsMedical Record AdministratorsBiological EvolutionAmino Acid SequenceCaliforniaNatural Language ProcessingComputersSocioeconomic FactorsPrognosisRegression AnalysisInternational Classification of DiseasesMedical History TakingMultivariate AnalysisSeverity of Illness IndexAutomatic Data ProcessingReferral and ConsultationComputer Communication NetworksNeoplasmsDatabases as TopicTerminology as Topic