[1] Univ Milan, Branch Med Stat Biometry & Epidemiol GA Maccacaro, Dept Clin Sci & Community Hlth, Milan, Italy
[2] Hellen Hlth Fdn, Athens, Greece
[3] Univ Milan, Dept Pathophysiol & Transplantat, Milan, Italy
[4] Fdn IRCCS Ca Granda Osped Maggiore Policlin, Cyst Fibrosis Ctr, Milan, Italy
[5] Univ Brescia, Dept Mol & Translat Med, Brescia, Italy
[6] Harbin Med Univ, Harbin, Peoples R China
[7] Univ Ottawa, Sch Epidemiol & Publ Hlth, Dept Med, Ottawa, ON, Canada
[8] NIH, Div Canc Epidemiol & Genet, NIC, Rockville, MD USA
[9] Univ Calif Los Angeles, Fielding Sch Publ Hlth, Dept Epidemiol, Los Angeles, CA USA
[10] Jonsson Comprehens Canc Ctr, Los Angeles, CA 90034 USA
[11] Univ Porto, EPIUnit Inst Saude Publ, Porto, Portugal
[12] Univ Porto, Dept Ciencias Saude Publ & Forenses & Educ Med, Fac Med, Porto, Portugal
[13] Lab Invest Integrat & Translac Saude Populac ITR, Porto, Portugal
[14] ISPRO, Canc Risk Factors & Life Style Epidemiol Unit, Inst Canc Res Prevent & Clin Network, Florence, Italy
[15] Peking Univ, Med Informat Ctr, Beijing, Peoples R China
[16] Natl Canc Ctr, Epidemiol & Prevent Grp, Ctr Publ Hlth Sci, Tokyo, Japan
[17] Natl Inst Biomed Innovat Hlth & Nutr, Natl Inst Hlth & Nutr, Tokyo, Japan
[18] AC Camargo Canc Ctr, Ctr Internac Pesquisas, Sao Paulo, Brazil
[19] NN Blokhin Natl Med Res Ctr Oncol, Dept Clin Epidemiol, Moscow, Russia
[20] Consortium Biomed Res Epidemiol & Publ Hlth CIBER, Madrid, Spain
[21] Univ Miguel Hernandez ISABIAL UMH, Inst Invest Sanitaria & Biomed Alicante, Alicante, Spain
[22] Mexico Natl Inst Publ Hlth, Cuernavaca, Morelos, Mexico
[23] Yale Sch Publ Hlth, Yale Sch Med, Dept Biostat, New Haven, CT USA
[24] Nikkei Dis Prevent Ctr, Sao Paulo, Brazil
[25] SUNY Buffalo, Sch Publ Hlth & Hlth Profess, Dept Epidemiol & Environm Hlth, Buffalo, NY USA
[26] Univ Tehran Med Sci, Digest Dis Res Inst, Digest Oncol Res Ctr, Tehran, Iran
[27] Ardabil Univ Med Sci, Digest Dis Res Ctr, Ardebil, Iran
[28] Natl & Kapodistrian Univ Athens, ATTIKON Univ Hosp, Med Sch, Pulm Med Dept 2, Haidari, Greece
[29] Mem Sloan Kettering Canc Ctr, Dept Med, 1275 York Ave, New York, NY 10021 USA
[30] Univ West Attica, Sch Publ Hlth, Dept Publ & Community Hlth, Athens, Greece
[31] Natl & Kapodistrian Univ Athens, Sch Med, Dept Hyg Epidemiol & Med Stat, Athens, Greece
[32] Harvard TH Chan Sch Publ Hlth, Dept Epidemiol, Boston, MA USA
[33] Univ Cattolica Sacro Cuore, Univ Dept Life Sci & Publ Hlth, Sect Hyg, Rome, Italy
[34] Fdn Policlin Univ A Gemelli IRCCS, Dept Woman & Child Hlth & Publ Hlth Publ, Rome, Italy
[35] SUNY Stony Brook, Stony Brook Canc Ctr, Stony Brook, NY 11794 USA
[36] Univ Bologna, Dept Med & Surg Sci, Bologna, Italy
[37] Pegaso Online Univ, Naples, Italy