Group PracticeGroup Practice, PrepaidPrimary Graft DysfunctionTreatment OutcomeGroup Practice, DentalFamily PracticeRetrospective StudiesProspective StudiesPrognosisPrivate PracticePractice Management, MedicalPhysician's Practice PatternsPartnership PracticeHealth Maintenance OrganizationsMedical SecretariesMedical ReceptionistsProfessional PracticeMedicineBlue Cross Blue Shield Insurance PlansSpecializationOutcome Assessment (Health Care)Economics, MedicalInstitutional PracticePhysicians, FamilyAttitude of Health PersonnelSocial Work, PsychiatricMultiphasic ScreeningPhysiciansPersonal Health ServicesUnited StatesHospital-Physician Joint VenturesPractice Guidelines as TopicEnglandHospitals, Group PracticeCapitation FeeRisk Sharing, FinancialPrimary Health CareReimbursement, IncentiveFee-for-Service PlansQuality of Health CareIndependent Practice AssociationsGreat BritainQuestionnairesLondonGeneral PracticeReferral and ConsultationMidwiferyPregnancy OutcomePhysician-Patient RelationsPhysicians, WomenAppointments and SchedulesModels, OrganizationalTime FactorsHealth Knowledge, Attitudes, PracticePatient SatisfactionCosts and Cost AnalysisHealth Care SurveysPersonnel Staffing and SchedulingCross-Sectional StudiesCaliforniaGeneral SurgeryDrug PrescriptionsOntarioAge FactorsInternal MedicineData CollectionWisconsinDrug UtilizationMedical RecordsFollow-Up StudiesOutcome and Process Assessment (Health Care)WashingtonContinuity of Patient CareOffice VisitsMedical AuditPractice (Psychology)Delivery of Health CareWorkloadMedical Records Systems, ComputerizedRisk FactorsAmbulatory Care FacilitiesPatient Acceptance of Health CareEvidence-Based PracticeMass ScreeningHealth Services ResearchEvidence-Based MedicineSex FactorsProfessional Practice LocationInfant, NewbornPregnancyCohort StudiesClinical CompetenceGuideline AdherencePractice ManagementRisk AssessmentHealth Services AccessibilitySeverity of Illness IndexRandomized Controlled Trials as Topic