2012

2011

Fu M, Martínez-Sánchez JM, Agudo A, Pascual JA, Borràs JM, Samet JM, et al. Association Between Time to First Cigarette After Waking Up and Salivary Cotinine Concentration. Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco. 2011;13(3):168-72. Abstract