[1] Univ Modena & Reggio Emilia, Modena, Italy
[2] Univ Modena & Reggio Emilia, Modena HIV Metab Clin, Modena, Italy
[3] Univ Modena & Reggio Emilia, Clin & Expt Med PhD Program, Modena, Italy
[4] Univ Modena & Reggio Emilia, Dept Biomed Metab & Neural Sci, Unit Endocrinol, Modena, Italy