HEAD AND NECK ONCOLOGY: Edited by Piero Nicolai and Cesare Piazza
Tu, Hsi-Fenga,b; Lin, Shu-Chunb,c,d; Chang, Kuo-Weib,c,d
aDepartment of Dentistry, National Yang-Ming University Hospital, Yi-Lan
bDepartment of Dentistry
cInstitute of Oral Biology, National Yang-Ming University, Taipei
dDepartment of Stomatology, Taipei Veterans General Hospital, Taipei, Taiwan
Correspondence to Kuo-Wei Chang, DDS, PhD, Department of Dentistry, National Yang-Ming University No. 155, Li-Nong Street, Sec. 2, Taipei 112, Taiwan. Fax: +8862 28264053; e-mail: [email protected]