Authors: Tianhui Chen; Helja-Marja Surcel; Eva Lundin; Marjo Kaasila; Hans-Ake Lakso; Helena Schock; Rudolf Kaaks; Pentti Koskela; Kjell Grankvist; Goran Hallmans; Eero Pukkala; Anne Zeleniuch-Jacquotte; Paolo Toniolo; Matti Lehtinen; Annekatrin Lukanova Journal: Cancer Epidemiol Biomarkers Prev Date: 2010-12-21 Impact factor: 4.254