1 Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, Via Fossato di Mortara, 70 44100 Ferrara, Italy.
2 Institute of Forensic Medicine, Rostock University Medical Center, Rostock, Germany.
3 Department of Anatomical, Histological, Forensic and Orthopaedic Sciences (SAIMLAL), Sapienza University of Rome, Viale Regina Elena 336, 00185 Rome, Italy.