Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleAbutments.AbstractThe article evaluates the Cement on Crown (COC) abutment from the company Implant Support Systems.SubjectsDENTAL abutments; IMPLANT Support Systems Inc.PublicationQuintessence International, 1991, Vol 22, Issue 9, p761ISSN0033-6572Publication typeProduct Review