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Reaction of surrounding gingiva to permucosal implants of dense hydroxyapatite in dogs |
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| Authors: | K Kurashina G L de Lange C de Putter K de Groot |
| Affiliation: | 1. Department of Biomaterials, Schools of Dentistry and Medicine, Free University De Boelelaan 1115, 1081 HV Amsterdam, The Netherlands;1. Department of Oral Cell Biology, Schools of Dentistry and Medicine, Free University De Boelelaan 1115, 1081 HV Amsterdam, The Netherlands;2. Department of Biomaterials, Prosthodontics, Schools of Dentistry and Medicine, Free University De Boelelaan 1115, 1081 HV Amsterdam, The Netherlands |
| Abstract: | Experimental and histological studies on the reaction of surrounding gingiva to permucosal implants of dense calcium hydroxyapatite were carried out in dogs. Epithelial attachment and connection of supra-alveolar collagen fibres to the implant surface seemed to form a biological seal around implants similar to that around natural teeth. However, excellent oral hygiene is very important for the maintenance of this biological seal. |
| Keywords: | Dental material implant gingiva permucosal hydroxyapatite dogs |
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