title: Pemetrexed and maintenance therapy for non-small cell lung cancer.
mesh_terms: D000964:Antimetabolites, Antineoplastic / Q000009:adverse effects / Q000627:therapeutic use*; D002289:Carcinoma, Non-Small-Cell Lung / Q000188:drug therapy* / Q000473:pathology; D005971:Glutamates / Q000009:adverse effects / Q000627:therapeutic use*; D006147:Guanine / Q000009:adverse effects / Q000031:analogs & derivatives* / Q000627:therapeutic use; D006801:Humans; D008175:Lung Neoplasms / Q000188:drug therapy* / Q000473:pathology; D000068437:Pemetrexed; D016032:Randomized Controlled Trials as Topic; D013534:Survival
chemical_list: D000964:Antimetabolites, Antineoplastic; D005971:Glutamates; D000068437:Pemetrexed; D006147:Guanine