Determinants of salivary cotinine levels among current smokers in Mexico.
Campuzano JC, Hernandez-Avila M, Jaakkola MS, Lazcano Ponce E, Kuri Morales P, Bautista P, Benowitz NL, Ceraso M, Blackford A, Samet JM.
Campuzano JC, et al. Among authors: ceraso m.
Nicotine Tob Res. 2004 Dec;6(6):997-1008. doi: 10.1080/14622200412331324956.
Nicotine Tob Res. 2004.
PMID: 15801572