Alkylating AgentsAntineoplastic Agents, AlkylatingAntineoplastic Combined Chemotherapy ProtocolsChemotherapy, AdjuvantO(6)-Methylguanine-DNA MethyltransferaseAlkylationMethylnitronitrosoguanidineCarmustineCyclophosphamideMethyl MethanesulfonateAntineoplastic AgentsMechlorethamineChlorambucilDacarbazineCisplatinMelphalanCombined Modality TherapyEthyl MethanesulfonateNitrogen Mustard CompoundsDoxorubicinDNA RepairTreatment OutcomeThiotepaDNA DamageGuanineMethylnitrosoureaDrug Resistance, NeoplasmDisease-Free SurvivalEtoposideNitrosourea CompoundsBreast NeoplasmsSulfuric Acid EstersMitomycinDrug Administration ScheduleMutagensSurvival AnalysisEthylnitrosoureaNeoadjuvant TherapyMitomycinsDrug ResistanceMethyltransferasesLomustineIfosfamideNeoplasm StagingPrognosisPhosphoramide MustardsNeoplasmsDose-Response Relationship, DrugMethotrexateSurvival RateBrain NeoplasmsLung NeoplasmsCell SurvivalCarboplatinTriaziquoneVinblastineRadiotherapyBleomycinAziridinesNeoplasms, Second PrimaryMustard GasNimustinePaclitaxelDNA Modification MethylasesEtanidazoleOrganoplatinum CompoundsDrug SynergismNeoplasm Recurrence, LocalDNA GlycosylasesHodgkin DiseaseTime FactorsAntimetabolites, AntineoplasticDNA Repair EnzymesGliomaDNAAntibiotics, AntineoplasticPropiolactoneCytarabineInduction ChemotherapyDrug Screening Assays, AntitumorSalvage TherapyOvarian NeoplasmsEthylmaleimideLeukopeniaTransplantation, AutologousCell Line, TumorTumor Cells, CulturedTaxoidsNylonsGlioblastomaSarcoma, YoshidaFollow-Up StudiesLeukemia, Radiation-InducedDNA AdductsLymphoma, Non-HodgkinMutationAnthracyclinesMethionine SulfoximineCricetinaeDeoxycytidine