We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleA safe modality.AuthorsKyrgidis, A.; Vahtsevanos, K.PublicationBritish Dental Journal, 2009, Vol 206, Issue 11, p561ISSN0007-0610Publication typearticleDOI10.1038/sj.bdj.2009.481