title: [Establishment of a cell line (CNf-A) resistant to 8-azaguanine].
mesh_terms: D001375:Azaguanine / Q000494:pharmacology*; D002455:Cell Division; D002460:Cell Line; D002478:Cells, Cultured; D004351:Drug Resistance; D006801:Humans; D006822:Hybrid Cells; D009303:Nasopharyngeal Neoplasms / Q000188:drug therapy / Q000473:pathology*
chemical_list: D001375:Azaguanine