Edit May Britt Telle Midttveit Affiliation Department of Clinical Dentistry E-mail may.midttveit@uib.no Phone number +47 92055436 +47 55586692 +47 55 58 01 20 Postal address P.O. Box 7804 NO-5020 Bergen Norway May Britt Telle Midttveit Affiliation Department of Clinical Dentistry