title: Letter to the editor.
authors.forename: Sarah
authors.initials: S
authors.lastname: Burdett
authors.forename: Lesley
authors.initials: L
authors.lastname: Stewart
authors.forename: Richard
authors.initials: R
authors.lastname: Stephens
authors.forename: Anne
authors.initials: A
authors.lastname: Auperin
authors.forename: Jean-Pierre
authors.initials: JP
authors.lastname: Pignon
authors.forename: Thierry Le
authors.initials: TL
authors.lastname: Chevalier
authors.forename: Cecile Le
authors.initials: CL
authors.lastname: Pechoux
mesh_terms: D035843:Biomedical Research / Q000639:trends; D002289:Carcinoma, Non-Small-Cell Lung / Q000188:drug therapy* / Q000532:radiotherapy / Q000601:surgery; D003131:Combined Modality Therapy; D006801:Humans; D008175:Lung Neoplasms / Q000188:drug therapy* / Q000532:radiotherapy / Q000601:surgery; D015201:Meta-Analysis as Topic; D011379:Prognosis; D016032:Randomized Controlled Trials as Topic