1. Department of Gynecology, Hôpital Femme Mère Enfant, HFME, University Hospital of Lyon, Lyon, France
2. Trace Element Analysis Laboratory, Biochemistry Department, CBAPS, Centre hospitalier Lyon-Sud, Chemin du Grand-Revoyet, University hospital of Lyon, Pierre-Benite, France
3. Department of Pharmacotoxicology, University Hospital of Lyon, Lyon, France
4. Claude Bernard university of Lyon 1, Lyon, France