1. A 15-year study of osseointegrated implants in the treatment of the edentulous jaw;Adell;Int J Oral Surg,1981
2. The long-term efficacy of currently used dental implants: A review and proposed criteria of success;Albrektsson;Int J Oral Maxillofac Implant,1986
3. Hygiene maintenance procedures for patients treated with the tissue integrated prothesis (osseointegration);Balshi;Quintessence International,1986
4. Surgical guidestents for placement of implants;Balshi;J Oral Maxillofac Surg,1987
5. Preventing and resolving complications with osseointegrated implants;Balshi;Dent Clin North Am,1989