ComputersIntervention StudiesComputer SimulationAttitude to ComputersComputer PeripheralsComputer LiteracyTreatment OutcomeHealth PromotionComputer SystemsComputers, HandheldEarly Medical InterventionProgram EvaluationHealth EducationComputer User TrainingComputer TerminalsPatient Education as TopicTime FactorsEarly Intervention (Education)QuestionnairesPilot ProjectsResearch DesignFollow-Up StudiesRandomized Controlled Trials as TopicInternetRisk Reduction BehaviorSoftwareHealth Knowledge, Attitudes, PracticeRisk FactorsCounselingCost-Benefit AnalysisComputers, AnalogBehavior TherapyComputer-Assisted InstructionPercutaneous Coronary InterventionFeasibility StudiesUnited StatesTherapy, Computer-AssistedHealth BehaviorDiagnosis, Computer-AssistedOutcome Assessment (Health Care)Prospective StudiesPatient ComplianceExerciseAngioplasty, Balloon, CoronaryComputer Communication NetworksEvidence-Based MedicineAlgorithmsSelf CareMotivationComputer GraphicsSmoking CessationClinical ProtocolsSelf EfficacyPrimary Health CareQuality of LifeProgram DevelopmentExercise TherapySocial SupportRisk AssessmentRetrospective StudiesReproducibility of ResultsLife StyleHIV InfectionsTelephoneMotor ActivityMinicomputersMass ScreeningSingle-Blind MethodCross-Sectional StudiesAdaptation, PsychologicalModels, TheoreticalObesityInterviews as TopicTelemedicineReminder SystemsSchool Health ServicesDietHuman EngineeringSchoolsInformation SystemsPsychotherapyModels, BiologicalCrisis InterventionPregnancyVideo GamesWeight LossData CollectionInfant, NewbornFamily TherapySocioeconomic FactorsPrevalenceNetherlandsMedical Records Systems, ComputerizedPatient Care TeamLogistic ModelsDepressionMyocardial InfarctionAnalysis of VarianceFocus GroupsStents