[1] Inst Metab Sci, Epidemiol Unit, MRC, Cambridge CB2 0QQ, England
[2] Univ Med Ctr Utrecht, Julius Ctr Hlth Sci & Primary Care, Utrecht, Netherlands
[3] Natl Inst Publ Hlth & Environm RIVM, Ctr Nutr & Hlth, Bilthoven, Netherlands
[4] May Catalan Inst Oncol IDIBELL, Unit Nutr Environm & Canc, Barcelona, Spain
[5] Int Agcy Res Canc, Epidemiol Methods & Support Grp, F-69372 Lyon, France
[6] Int Agcy Res Canc, Lifestyle Environm & Canc Grp, F-69372 Lyon, France
[7] Univ London Imperial Coll Sci Technol & Med, Div Epidemiol Publ Hlth & Primary Care, London, England
[8] German Canc Res Ctr, Div Canc Epidemiol, Nutr Epidemiol Unit, D-6900 Heidelberg, Germany
[9] German Inst Human Nutr Potsdam Rehbrucke, Dept Epidemiol, Nuthetal, Germany
[10] Inst Gustave Roussy, INSERM, ERI Nutr Hormones & Canc 20, F-94805 Villejuif, France
[11] Aarhus Univ Hosp, Dept Cardiol, Aalborg, Denmark
[12] Aarhus Univ Hosp, Dept Clin Epidemiol, Aalborg, Denmark
[13] Aarhus Univ Hosp, Dept Occupat Therapy & Physiotherapy, Aalborg, Denmark
[14] Danish Canc Soc, Inst Canc Epidemiol, Copenhagen, Denmark
[15] Hlth Directorate Asturias, Publ Hlth Informat Sect, Populat Hlth Serv, Oviedo, Spain
[16] CIBERESP, Granada, Spain
[17] Granada Canc Registry, Andalusian Sch Publ Hlth, Granada, Spain
[18] CIBERESP, Publ Hlth Div Gipuzkoa, San Sebastian, Spain
[19] Inst Publ Hlth Navarra, Epidemiol Prevent & Promot Hlth Serv, Pamplona, Spain
[20] CIBERESP, Murcia Hlth Council, Dept Epidemiol, Murcia, Spain
[21] Univ Oxford, Canc Res UK, Epidemiol Unit, Oxford, England
[22] Univ Athens, Sch Med, Dept Hyg & Epidemiol, Athens, Greece
[23] Malmo Univ Hosp, Dept Surg, Malmo, Sweden
[24] Hellen Hlth Fdn, Athens, Greece
[25] Lund Univ, Dept Clin Sci, Malmo, Sweden
[26] Univ Tromso, Inst Community Med, Tromso, Norway
[27] ISPO Canc Res & Prevent Inst, Mol & Nutr Epidemiol Unit, Florence, Italy
[28] Ist Nazl Tumori, Fondaz IRCCS, Nutr Epidemiol Unit, I-20133 Milan, Italy
[29] Univ Turin, Dept Biomed Sci & Human Oncol, I-10124 Turin, Italy
[30] Univ Naples Federico II, Dept Clin & Expt Med, Naples, Italy
[31] Azienda Osped Civile MP Arezzo, Canc Registry, Ragusa, Italy
[32] EPOS IASIS, R&D, Biomed Res, Nicosia, Cyprus