PT - JOURNAL ARTICLE AU - Yi-Qian Sun AU - Yue Chen AU - Arnulf Langhammer AU - Frank Skorpen AU - Chunsen Wu AU - Xiao-Mei Mai TI - Passive smoking in relation to lung cancer incidence and histologic types in Norwegian adults: the HUNT study AID - 10.1183/13993003.00824-2017 DP - 2017 Oct 01 TA - European Respiratory Journal PG - 1700824 VI - 50 IP - 4 4099 - http://erj.ersjournals.com/content/50/4/1700824.short 4100 - http://erj.ersjournals.com/content/50/4/1700824.full SO - Eur Respir J2017 Oct 01; 50