Mignogna, M D1; Fedele, S1; Lo Russo, L1; Ruoppo, E1; Lo Muzio, L2
1Division of Oral Medicine, Department of Odontostomatological and Maxillo-Facial Sciences, University of Naples “Federico II”, Italy
2Institute of Odontostomatology, School of Dentistry, University of Ancona, Italy
Correspondence to: MDMignogna, Via Domenico Fontana 81, pal. 10, 80128, Naples, Italy. Fax: (+39) 081 7462 197. E-mail: [email protected]
Received 11 August 2001 accepted 22 November 2001