@article{Athanasou_2007 author = {N. A. Athanasou}, title = {Peri-Implant Pathology—Relation to Implant Failure and Tumor Formation}, journal = {Journal of Long-Term Effects of Medical Implants}, issn = {1050-6934}, year = {2007}, volume = {17}, number = {3}, pages = {193--206} }