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, KPublicationBritish dental journal, 2009, Vol 206, Issue 11, p561ISSN1476-5373Publication typeCommentaryDOI10.1038/sj.bdj.2009.481