Scheurer ME, Danysh HE, Follen M, Lupo PJ. Association of traffic-related hazardous air pollutants and cervical dysplasia in an urban multiethnic population: a cross-sectional study. Environ Health. 2014 Jun 13;13(1):52. doi: 10.1186/1476-069X-13-52
Lübbeke A, Rothman KJ, Garavaglia G, Barea C, Christofilopoulos P, Stern R, Hoffmeyer P. Strong association between smoking and the risk of revision in a cohort study of patients with metal-on-metal total hip arthroplasty. J Orthop Res. 2014 Jun;32(6):762-8. doi: 10.1002/jor.22603