| Affiliation: | 1. Tel Aviv Medical Center, Tel Aviv, Israel;2. Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel;1. National Institutes of Health, National Cancer Institute, Division of Cancer Prevention, Bethesda, MD, USA;2. Consultant to National Institutes of Health, National Cancer Institute, Division of Cancer Prevention, Chemopreventive Agent Development Research Group, Bethesda, MD, USA;3. National Institutes of Health, National Cancer Institute, Division of Cancer Prevention, Gastrointestinal & Other Cancers Research, Bethesda, MD, USA;4. National Institutes of Health, National Cancer Institute, Center for Cancer Research, Genetics Branch, Bethesda, MD, USA;1. Division of Clinical Epidemiology and Aging Research, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 581, Heidelberg, Germany;2. Division of Biostatistics, German Cancer Research Center (DKFZ), Heidelberg, Germany;3. Division of Preventive Oncology, German Cancer Research Center (DKFZ) and National Center for Tumor Diseases (NCT), Heidelberg, Germany;4. German Cancer Consortium (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany;1. Gastroenterology Department, Lyon Sud Hospital, Pierre Benite, France;2. Gastroenterology Department, Edouard Herriot Hospital, Lyon, France;3. Statistics Department, Lyon Civil Hospital, Lyon, France |
