[1] Univ Cattolica Sacro Cuore, Sect Occupat Med, Dept Hlth Sci & Publ Hlth, Rome, Italy
[2] Fdn Policlin Univ A Gemelli IRCCS, Dept Woman & Child Hlth & Publ Hlth, Rome, Italy
[3] ASL ROMA 4, Rome, Regione Lazio, Italy
[4] ASL ROMA 2, Rome, Regione Lazio, Italy
[5] Univ Cattolica Sacro Cuore, Fdn Policlin Univ A Gemelli IRCCS, Dept Hlth Sci & Publ Hlth, Sect Hyg & Occupat Hlth, Rome, Italy