PT - JOURNAL ARTICLE AU - Yu Rim Lee AU - Jiho Choi AU - Yeon Ji Lee TI - Effect of cigarette smoking on hearing impairment in Korean adults over 40 years old: based on data from the Korean National Health and Nutrition Examination Survey, 2013 AID - 10.7861/clinmedicine.19-2-s113 DP - 2019 Mar 01 TA - Clinical Medicine PG - s113--s113 VI - 19 IP - Suppl 2 4099 - http://www.rcpjournals.org/content/19/Suppl_2/s113.short 4100 - http://www.rcpjournals.org/content/19/Suppl_2/s113.full SO - Clin Med2019 Mar 01; 19