Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleProspective study of two retrograde endodontic apical preparations with and without the use of CO<sub>2</sub> laser.AuthorsBader, G.; Lejeune, S.PublicationDental Traumatology, 1998, Vol 14, Issue 2, p75ISSN1600-4469Publication typeArticleDOI10.1111/j.1600-9657.1998.tb00814.x