[1] Univ Brescia, Dept Mol & Translat Med, I-25121 Brescia, Italy
[2] Univ Brescia, Dept Med Surg Specialties Radiol Sci & Publ Hlth, I-25121 Brescia, Italy
[3] Univ Desarrollo, Dept Gobierno, Santiago 7590000, Chile
[4] Florida Int Univ, Robert Stempel Coll Publ Hlth & Social Work, Sch Social Work, Miami, FL 33199 USA
[5] Univ Brescia, Dept Civil Environm Architectural Engn & Math DIC, I-25121 Brescia, Italy
[6] Florida Int Univ, Sch Publ Hlth, Dept Environm Hlth Sci, Miami, FL 33199 USA