Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleReply to the recent article by Boffetta et al. [28(5):913–915] on attribution of cancer to the environment.AuthorsPrüss-Üstün, Annette; Corvalán, CarlosAbstractA letter to the editor is presented in response to the article "Environment in Cancer Causation and Etiological Fraction: Limitations and Ambiguities," from a 2007 issue.SubjectsLETTERS to the editor; CANCERPublicationCarcinogenesis, 2007, Vol 28, Issue 8, p1849ISSN0143-3334Publication typeLetterDOI10.1093/carcin/bgm169