Leukemia, Lymphocytic, Chronic, B-CellPrognosisBehavior, AnimalMechlorethamineFeeding BehaviorAneurysm, DissectingHealth BehaviorSocial BehaviorCaliforniaBehaviorAortic AneurysmSexual BehaviorSexual Behavior, AnimalHodgkin DiseaseAortic Aneurysm, ThoracicChild BehaviorExploratory BehaviorBleomycinAdolescent BehaviorAortographyVinblastineChild Behavior DisordersMaternal BehaviorBehavior TherapyDrug Resistance, ViralStereotyped BehaviorPrednisoneThoracic CavityVincristineSoftwareQuestionnairesAwards and PrizesProcarbazineAggressionBlood Vessel Prosthesis ImplantationAgonistic BehaviorInternetRisk-TakingTime FactorsChoice BehaviorNesting BehaviorDacarbazineTreatment OutcomeInformation Storage and RetrievalUser-Computer InterfaceDatabase Management SystemsHIV InfectionsHIV ProteaseSelf-Injurious BehaviorAortic RuptureMotor ActivityDoxorubicinAppetitive BehaviorSocial Behavior DisordersDatabases, GeneticPredatory BehaviorFollow-Up StudiesVindesineDrug Resistance, Multiple, ViralAcademic Medical CentersSystems IntegrationDatabases, FactualBehavior, AddictiveRetrospective StudiesImpulsive BehaviorAorta, ThoracicAlgorithmsAnalysis of VarianceUniversitiesTomography, X-Ray ComputedDrinking BehaviorEtoposideAnti-HIV AgentsHIV-1LomustineIllness BehaviorActuarial AnalysisHIV Reverse TranscriptaseRisk FactorsCompulsive BehaviorRisk Reduction BehaviorNarcolepsyConsummatory BehaviorCombined Modality TherapyReproducibility of ResultsCross-Sectional StudiesOligonucleotide Array Sequence AnalysisMutationUnited StatesHeart TransplantationInfant BehaviorGroomingGene Expression ProfilingAntineoplastic Combined Chemotherapy ProtocolsReinforcement (Psychology)GenotypeComputer SimulationAttention Deficit and Disruptive Behavior DisordersHealth Knowledge, Attitudes, PracticePrevalence