PhysiciansPhysicians, Primary CarePhysicians, FamilyPhysician's Practice PatternsPhysician's RolePhysicians, WomenAttitude of Health PersonnelPhysician-Patient RelationsPhysician AssistantsQuestionnairesRisk AssessmentUnited StatesPhysician ImpairmentPhysicians' OfficesMedicineSpecializationPhysician Incentive PlansClinical CompetencePrimary Health CareFamily PracticeHealth Care SurveysReproducibility of ResultsCross-Sectional StudiesData CollectionOntarioInternal MedicineInsurance, Physician ServicesEducation, Medical, ContinuingProspective StudiesOffice VisitsTime FactorsCanadaOutcome Assessment (Health Care)Risk FactorsDecision MakingReferral and ConsultationCommunicationProfessional Practice LocationPatient SatisfactionMedical Staff, HospitalGroup PracticeProfessional PracticePractice Guidelines as TopicPractice Management, MedicalFees, MedicalInternship and ResidencyQuality of Health CareTreatment OutcomeHealth Knowledge, Attitudes, PracticeAmerican Medical AssociationGuideline AdherenceRetrospective StudiesSeverity of Illness IndexNeeds AssessmentNursing AssessmentPhysician ExecutivesPediatricsEconomics, MedicalSensitivity and SpecificityInterprofessional RelationsAge FactorsEthics, MedicalFollow-Up StudiesHealth ManpowerCohort StudiesMedically Underserved AreaObstetricsMalpracticeJob SatisfactionEducation, MedicalRegression AnalysisPatient Education as TopicForeign Medical GraduatesEmergency MedicineGeriatric AssessmentLogistic ModelsPilot ProjectsQuality Assurance, Health CareInterviews as TopicAttitude to ComputersMedical Records Systems, ComputerizedPredictive Value of TestsPatientsAmbulatory CareManaged Care ProgramsHealth Services ResearchSex FactorsSocieties, MedicalPhysician Self-ReferralHospital-Physician RelationsWorkloadMass ScreeningReimbursement MechanismsHealth Maintenance OrganizationsCaliforniaCertificationAlbertaOccupational Health PhysiciansPrivate PracticePhysical Examination