1. CREAGEN Research Center of Environmental, Genetic and Nutritional Epidemiology, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy
2. Clinical and Experimental Medicine PhD Program, University of Modena and Reggio Emilia, Modena, Italy
3. Azienda USL-IRCCS di Reggio Emilia, Italy
4. St. Petersburg State University, Institute of Chemistry, Universitetskaya nab. 7/9, 199034 St. Petersburg, Russia
5. Analytical BioGeoChemistry Research Unit, Helmholtz Center Munich – German Research Center for Environmental Health GmbH, Ingolstädter Landstr. 1, 85764 Neuherberg, Germany
6. Department of Epidemiology, Boston University School of Public Health, 715 Albany Street, Boston, MA, USA
7. Department of Neurosciences, St. Agostino Estense Hospital, Azienda Ospedaliero Universitaria di Modena, Modena, Italy