Vidarabine PhosphateAntimetabolitesPurinesAntimetabolites, AntineoplasticTetrahydrouridineTrabeculectomyFloxuridine6-MercaptopurineFluorouracilPurine NucleotidesMethotrexateSurgical SpongesMitomycinInosine MonophosphateCytarabineLeukemia L1210ThioguaninePhosphoribosyl PyrophosphatePurine NucleosidesDeoxycytidine6-AminonicotinamideAntineoplastic AgentsPantothenic AcidDrug SynergismFolic Acid AntagonistsNorleucineTumor Cells, CulturedCell DivisionCell SurvivalNeoplasmsGuanineCell LinePurine-Nucleoside PhosphorylasePhosphonoacetic AcidThymidylate SynthaseAzathioprine