Investigation on the antimicrobial activity of chitosan-modified zinc oxide-eugenol cement

by Inger Sofie Dragland, Hanne Wellendorf, Hilde Kopperud, Ida Stenhagen, Håkon Valen
Published 2019-12-01

Presence and leaching of bisphenol a (BPA) from dental materials

by Rune Becher, Hanne Wellendorf, Amrit Kaur Sakhi, Jan Tore Samuelsen, Cathrine Thomsen, Anette Kocbach Bølling, Hilde Molvig Kopperud
Published 2018-01-01