College of Public Health and Human Sciences

J. C. Campuzano, Hernandez-Avila, M., Jaakkola, M. S., Ponce, E. Lazcano, Morales, P. Kuri, Bautista, P., Benowitz, N. L., Ceraso, M., Blackford, A., and Samet, J. M., “Determinants of salivary cotinine levels among current smokers in Mexico.”, Nicotine Tob Res, vol. 6, no. 6, pp. 997-1008, 2004.