TY - GEN AU - Chen,Allshine AU - Krebs,Nicolle M AU - Zhu,Junjia AU - Sun,Dongxiao AU - Stennett,Andrea AU - Muscat,Joshua E TI - Sex/Gender Differences in Cotinine Levels Among Daily Smokers in the Pennsylvania Adult Smoking Study SN - 1931-843X PY - 2018///0511 KW - Adult KW - Behavior, Addictive KW - Biomarkers KW - analysis KW - Cotinine KW - metabolism KW - Cross-Sectional Studies KW - Female KW - Gender Identity KW - Humans KW - Male KW - Middle Aged KW - Nicotine KW - Pennsylvania KW - epidemiology KW - Saliva KW - chemistry KW - Sex Factors KW - Smokers KW - psychology KW - Smoking KW - Surveys and Questionnaires KW - Tobacco Smoking KW - adverse effects KW - Tobacco Use Disorder N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, N.I.H., Extramural UR - https://doi.org/10.1089/jwh.2016.6317 ER -