DiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPsychiatry and PsychologyPhenomena and ProcessesDisciplines and OccupationsAnthropology, Education, Sociology and Social PhenomenaTechnology, Industry, AgricultureHumanitiesInformation ScienceNamed GroupsHealth CareGeographicals
Office VisitsEpisode of CareHouse CallsAmbulatory CareProspective StudiesRetrospective StudiesTime FactorsRecurrenceTreatment OutcomeFollow-Up StudiesUnited StatesRisk FactorsPrimary Health CareCohort StudiesInfant, NewbornHospitalizationIncidenceQuestionnairesAcute DiseaseHealth Care SurveysOutpatient Clinics, HospitalSeverity of Illness IndexPatient Acceptance of Health CareLongitudinal StudiesAge FactorsCross-Sectional StudiesPeritonitisLogistic ModelsAsthmaPhysician's Practice PatternsAppointments and SchedulesPatient SatisfactionFamily PracticeHealth ServicesAmbulatory Care FacilitiesFeverPatient ComplianceDouble-Blind MethodHealth Care CostsPhysician-Patient RelationsPrevalenceOutpatientsMELAS SyndromeReferral and ConsultationSocioeconomic FactorsChronic DiseaseHealth Services AccessibilityDepressive Disorder, MajorUtilization ReviewPrenatal CareSeasonsPregnancyMedicaidHome Care ServicesOutcome Assessment (Health Care)Multivariate AnalysisPediatricsRespiratory Tract InfectionsRegression AnalysisAnti-Bacterial AgentsPilot ProjectsPhysicians' OfficesDiarrheaTape RecordingPreventive Health ServicesSex FactorsHypoglycemiaElectrocardiography, AmbulatoryHealth Services ResearchMonitoring, PhysiologicPsychiatric Status Rating ScalesHealth Maintenance OrganizationsComorbidityHIV InfectionsBacteremiaMedicineRisk AssessmentDepressive DisorderCost of IllnessSyncopeDrug Therapy, CombinationAnalysis of VarianceUrban PopulationEnglandPsychotic DisordersOtitis MediaAge DistributionOntarioElectrocardiographyData CollectionInsurance Claim ReviewChi-Square DistributionDrug UtilizationMedical RecordsReproducibility of ResultsGuideline AdherenceQuality of Health CareMorbidityQuality of LifeRural Population