Shim, Hye Won Long-term cumulative survival and mechanical complications of single-tooth Ankylos Implants: focus on the abutment neck fractures. [electronic resource] - The journal of advanced prosthodontics Dec 2015 - 423-30 p. digital Publication Type: Journal Article ISSN: 2005-7806 Standard No.: 10.4047/jap.2015.7.6.423 doi