Institution: | Unit of Research on Nutritional Epidemiology (Latino-Martel, Druesne-Pecollo, Hercberg), French National Institute for Agricultural Research, Bobigny, France; the French Institute for Prevention and Health Education (Arwidson, Le-Luong), St. Denis, France; and the French National Cancer Institute (Ancellin, Le Quellec-Nathan, Maraninchi), Boulogne-Billancourt, France |