1. A 15-year study of osseointegrated implants in the treatment of the edentulous jaw;Adell;Int J Oral Surg,1981
2. Modified single and short span restorations supported by osseointegrated fixtures in the partially edentulous jaw;Jemt;J Prosthet Dent,1986
3. The long-term efficacy of currently used dental implants: a review and proposed criteria for success;Albrektsson;Int J Oral Maxillofac Implants,1986
4. The effect of chewing movements on changing mandibular complete dentures to osseointegrated overdentures;Jemt;J Prosthet Dent,1986
5. A longitudinal study in nutrition and oral health in adults;Papas,1989