Guideline AdherencePractice Guidelines as TopicRemunerationGuidelines as TopicNetherlandsPhysician's Practice PatternsMedication AdherenceEmpirical ResearchDecision Support Systems, ClinicalQuality of Health CareInsemination, ArtificialQuality Indicators, Health CareQuality Assurance, Health CareAttitude of Health PersonnelRetrospective StudiesUnited StatesPrimary Health CarePatient ComplianceOffice VisitsQuestionnairesTreatment OutcomeCross-Sectional StudiesBacterial AdhesionEvidence-Based Medicine