1. Biological factors contributing to failures of osseointegrated oral implants. (I);Esposito;Eur J Oral Sci,1998
2. Early failures in 4641 consecutively placed Branemark dental implants: a study from stage 1 surgery to the connection of completed prostheses;Friberg;Int J Oral Maxillofac Implants,1991
3. Evaluation of patient and implant characteristics as potential prognostic factors for oral implant failures;Hermann;Int J Oral Maxillofac Implants,2005
4. The excessive loss of Branemark fixtures in type IV bone: a 5-year analysis;Jaffin;J Periodontol,1991
5. Implant treatment in edentulous maxillae: a 5-year prospective multicenter follow-up report on patients with different degrees of jaw resorption;Jemt;Int J Oral Maxillofac Implants,1995