OsteosarcomaBone NeoplasmsOsteosarcoma, JuxtacorticalFemoral NeoplasmsSoftwareData Interpretation, StatisticalCell Line, TumorAlgorithmsOligonucleotide Array Sequence AnalysisGene Expression ProfilingLeg BonesOsteoblastomaComputational BiologyHumerusCluster AnalysisUser-Computer InterfaceModels, StatisticalReproducibility of ResultsTumor Cells, CulturedGene Expression Regulation, NeoplasticComputer GraphicsOsteoblastsStatistics as TopicSarcoma, EwingWorkflowMethotrexateChondrosarcomaLung NeoplasmsDog DiseasesDoxorubicinComputer SimulationPrognosisInternetAntineoplastic AgentsDatabases, GeneticTime FactorsNeoplasm MetastasisDatabase Management SystemsTreatment OutcomeRetrospective StudiesCell ProliferationPattern Recognition, AutomatedMetabolomicsApoptosisAmputationCisplatinIfosfamideNeoplasm Recurrence, Local