[1] German Canc Res Ctr, Div Canc Epidemiol, Neuenheimer Feld 280, D-69120 Heidelberg, Germany
[2] Danish Canc Soc Res Ctr, Diet Genes & Environm, Copenhagen, Denmark
[3] Aarhus Univ, Epidemiol Sect, Dept Publ Hlth, Aarhus, Denmark
[4] Univ Paris Sud, Univ Paris Saclay, UVSQ, CESP,INSERM, Villejuif, France
[5] Gustave Roussy, F-94805 Villejuif, France
[6] German Inst Human Nutr Potsdam Rehbrucke, Dept Epidemiol, Nuthetal, Germany
[7] Hellen Hlth Fdn, Athens, Greece
[8] Univ Athens, WHO Collaborating Ctr Nutr & Hlth, Unit Nutr Epidemiol & Nutr Publ Hlth, Dept Hyg Epidemiol & Med Stat,Med Sch, Athens, Greece
[9] Canc Res & Prevent Inst ISPO, Canc Risk Factors & Life Style Epidemiol Unit, Florence, Italy
[10] Fdn IRCCS Ist Nazl Tumori, Epidemiol & Prevent Unit, Dept Prevent & Predict Med, Milan, Italy
[11] Univ Naples Federico II, Dipartimento Med Clin & Chirurg, Naples, Italy
[12] Civ Mp Arezzo Hosp, Canc Registry & Histopathol Unit, Asp Ragusa, Italy
[13] Reg Hlth Serv ASL TO3, Epidemiol Unit, Grugliasco, TO, Italy
[14] Univ Turin, Dept Med Sci, Unit Canc Epidemiol, Turin, Italy
[15] Natl Inst Publ Hlth & Environm RIVM, Dept Determinants Chron Dis DCD, Bilthoven, Netherlands
[16] Imperial Coll London, Dept Epidemiol & Biostat, Sch Publ Hlth, London, England
[17] Univ Malaya, Dept Social & Prevent Med, Fac Med, Kuala Lumpur, Malaysia
[18] Univ Med Ctr Utrecht, Dept Epidemiol, Julius Ctr Hlth Sci & Primary Care, Utrecht, Netherlands
[19] Imperial Coll, MRC PHE Ctr Environm & Hlth, Dept Epidemiol & Biostat, Sch Publ Hlth, London, England
[20] Arctic Univ Norway, Dept Community Med, Fac Hlth Sci, Univ Tromso, Tromso, Norway
[21] Canc Registry Norway, Inst Populat Based Canc Res, Dept Res, Oslo, Norway
[22] Karolinska Inst, Dept Med Epidemiol & Biostat, Stockholm, Sweden
[23] Folkhalsan Res Ctr, Genet Epidemiol Grp, Helsinki, Finland
[24] Publ Hlth Directorate, Asturias, Spain
[25] Catalan Inst Oncol IDIBELL, Unit Nutr & Canc, Canc Epidemiol Res Program, Barcelona, Spain
[26] Univ Granada, Escuela Andaluza Salud Publ, Inst Invest Biosanitaria Ibs, Hosp Univ Granada, Granada, Spain
[27] CIBERESP, Madrid, Spain
[28] IMIB Arrixaca, Dept Epidemiol, Reg Hlth Council, Murcia, Spain
[29] Univ Murcia, Dept Hlth & Social Sci, Murcia, Spain
[30] Navarra Publ Hlth Inst, Pamplona, Spain
[31] Navarra Inst Hlth Res, IdiSNA, Pamplona, Spain
[32] Basque Reg Hlth Dept, Publ Hlth Direct, San Sebastian, Spain
[33] Basque Reg Hlth Dept, Biodonostia Res Inst CIBERESP, San Sebastian, Spain
[34] Univ Oxford, Nuffield Dept Populat Hlth, Oxford, England
[35] Univ Cambridge, Canc Epidemiol Unit, Cambridge, England
[36] Int Agcy Res Canc, Lyon, France