Root canal surgery. Close-up of a dentist performing root canal surgery. Here,a drill is being used to remove the infected pulp from within the root canal of the affected lower molar tooth | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Taranyan, Dr. Armen |
Bildgröße: | 5199 px × 3461 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |