1. Biomarkers
Group, Nutrition and Metabolism Section, International Agency for Research on Cancer (IARC), 150 cours Albert Thomas, Lyon 69372 Cedex 08, France
2. Université
de Lyon, Institut des Sciences Analytiques, UMR 5280, CNRS, Université
de Lyon 1, ENS-Lyon, 5 rue de la Doua, Villeurbanne 69100, France
3. Department
of Chemistry, University of Alberta, Edmonton, Alberta, T6G 2G2, Canada