The failure rate of single tooth implants replacing failed implants may be greater than the failure rate of implants placed in sites previously not treated with implants.
Tatakis
Dimitris N
DN
Division of Periodontology, College of Dentistry, Ohio State University, P.O. Box 182357, 305 West 12th Avenue - #193, Columbus, OH 43218-2357, USA. tatakis.1@osu.edu