1 European Pediatric Association, Union of National European Pediatric Societies and Associations, Berlin, Germany; Italian Academy of Pediatrics, Milan, Italy; Association for Scientific Research, Neuchatel, Switzerland. Electronic address: mpm@unifg.it.
3 European Pediatric Association, Union of National European Pediatric Societies and Associations, Berlin, Germany; Italian Academy of Pediatrics, Milan, Italy.
4 European Pediatric Association, Union of National European Pediatric Societies and Associations, Berlin, Germany.
5 Association for Scientific Research, Neuchatel, Switzerland.
6 Juvenile Court, Office of Public Prosecutor, Rome, Italy.