PT - JOURNAL ARTICLE AU - Boris B.M. Melloni TI - Lung cancer in never-smokers: radon exposure and environmental tobacco smoke AID - 10.1183/09031936.00121314 DP - 2014 Oct 01 TA - European Respiratory Journal PG - 850--852 VI - 44 IP - 4 4099 - http://erj.ersjournals.com/content/44/4/850.short 4100 - http://erj.ersjournals.com/content/44/4/850.full SO - Eur Respir J2014 Oct 01; 44