1. Department of Internal Medicine and Therapeutics, University of Pavia, 27100 Pavia, Italy
2. Unit of Endocrinology, Laboratory for Endocrine Disruptors, Istituti Clinici Scientifici Maugeri IRCCS, 27100 Pavia, Italy
3. Laboratory Service, Istituti Clinici Scientifici Maugeri IRCCS, 27100 Pavia, Italy
4. Unit of Internal Medicine, Medical-Oncologic Department, ASST Lodi, 26900 Lodi, Italy
5. Clinic for Endocrinology and Diabetology, Lugano Regional Hospital, Ente Ospedaliero Cantonale, 6900 Lugano, Switzerland
6. Faculty of Biomedical Sciences, Università della Svizzera Italiana (USI), 6900 Lugano, Switzerland