1 Office of the Commissioner for Missing Persons, Rome, Italy.
2 Laboratorio di Antropologia e Odontologia Forense (LABANOF), Sezione di Medicina Legale, Department of Biomedical Sciences for Health, University of Milan, Milan, Italy.
3 Laboratorio di Antropologia e Odontologia Forense (LABANOF), Sezione di Medicina Legale, Department of Biomedical Sciences for Health, University of Milan, Milan, Italy. Electronic address: cristina.cattaneo@unimi.it.