title: Two drugs versus one drug in non-small-cell lung cancer: are we asking the right questions?
authors.forename: Nasser H
authors.initials: NH
authors.lastname: Hanna
mesh_terms: D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D002289:Carcinoma, Non-Small-Cell Lung / Q000188:drug therapy*; D005260:Female; D005971:Glutamates / Q000627:therapeutic use*; D006147:Guanine / Q000031:analogs & derivatives* / Q000627:therapeutic use; D006801:Humans; D008175:Lung Neoplasms / Q000188:drug therapy*; D008297:Male; D000068437:Pemetrexed
chemical_list: D005971:Glutamates; D000068437:Pemetrexed; D006147:Guanine