Publication info: Ann Oncol. 2011 Sep; 22(9):1958-72.PMID: 21307158External link: http://www.ncbi.nlm.nih.gov/pubmed/21307158Publication date: September, 2011Authors: Fedirko V, Tramacere I, Bagnardi V, Rota M, Scotti L, Islami F, Negri E, Straif K, Romieu I, La Vecchia C, Boffetta P, Jenab MPublication type: Paper