title: [Maintenance therapy in advanced non-small cell lung cancer: controversy and consensus].
authors.forename: Cai-cun
authors.initials: CC
authors.lastname: Zhou
authors.forename: Xiao-xia
authors.initials: XX
authors.lastname: Chen
mesh_terms: D000971:Antineoplastic Combined Chemotherapy Protocols; D002289:Carcinoma, Non-Small-Cell Lung / Q000188:drug therapy*; D017326:Clinical Trials, Phase III as Topic; D006801:Humans; D008175:Lung Neoplasms / Q000188:drug therapy*