Vidarabine PhosphateAntimetabolitesPurinesAntimetabolites, AntineoplasticTetrahydrouridinePyrimidinesAntineoplastic Combined Chemotherapy ProtocolsFloxuridineTrabeculectomyPyrimidine Nucleotides6-MercaptopurineMethotrexatePurine NucleotidesFluorouracilPyrimidine DimersMitomycinAntineoplastic AgentsCytarabineSurgical SpongesPyrimidine NucleosidesDeoxycytidinePurine NucleosidesInosine MonophosphatePhosphoribosyl PyrophosphateThioguanineChemotherapy, AdjuvantLeukemia L12106-AminonicotinamideFolic Acid AntagonistsNeoplasmsDrug SynergismPantothenic AcidNorleucineTumor Cells, CulturedGuanineCell SurvivalThymidylate SynthasePhosphonoacetic AcidCombined Modality TherapyCell DivisionCisplatinDrug Screening Assays, AntitumorPurine-Nucleoside PhosphorylaseCyclophosphamideDoxorubicinCell LineAzathioprineTreatment Outcome