Dental implant. Close-up of the upper jaw of a patient showing the position of an implant (centre). This is used to support a false tooth (not seen) when the original tooth has died and been removed. Seen here is a dental peg. This is screwed into position on a post that has been embedded in a hole in the jawbone. The peg supports a tooth-like crown | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / CNRI |
Bildgröße: | 4606 px × 3057 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |