[1] IARC, Nutr & Metab Sect, 150 Cours Albert Thomas, F-69372 Lyon, France
[2] Univ Paris Sud, Ctr Res Epidemiol & Populat Hlth CESP, French Natl Inst Hlth & Med Res INSERM, UVSQ,Univ Paris Saclay, F-94805 Villejuif, France
[3] Inst Gustave Roussy, F-94805 Villejuif, France
[4] German Inst Human Nutr Potsdam Rehbrucke, D-14558 Nuthetal, Germany
[5] German Canc Res Ctr, Div Canc Epidemiol, D-69120 Heidelberg, Germany
[6] Hellenic Hlth Fdn, Athens 11527, Greece
[7] Univ Athens, ATTIKON Univ, Sch Med, Pulm Med Dept, Athens, Greece
[8] Fdn IRCCS Ist Nazl Tumori, Epidemiol & Prevent Unit, I-20133 Milan, Italy
[9] Univ Naples Federico II, Dept Clin Med & Surg, I-80131 Naples, Italy
[10] Canc Res & Prevent Inst ISPRO, Canc Risk Factors & Life Style Epidemiol Unit, I-50139 Florence, Italy
[11] Citta Salute & Sci Univ Hosp, Unit Canc Epidemiol, Turin, Italy
[12] Ctr Canc Prevent CPO, Turin, Italy
[13] Civ MP Arezzo Hosp, Canc Registry & Histopathol Unit, Prov Hlth Unit, Ragusa, Italy