| 1. | Dental scalers instruments . excavators
牙科洁刮器械.洁治器 |
| 2. | Dental scalers instruments . scalers
牙科洁刮器械.刮治器 |
| 3. | Periodontal curettes , dental scalers and excavators - general requirements
牙周刮匙,牙刮除器和牙钻孔器.一般要求 |
| 4. | Periodontal curettes , dental scalers and excavators - dental scalers - h - type
牙周刮匙,牙刮除器和牙挖器.第3部分: h型 |
| 5. | 1 dental scalers erratum 1
牙科用刮除器 |
| 6. | Periodontal curettes , dental scalers and excavators . part 1 : general requirements
牙周刮匙牙去垢器和牙挖器.第1部分:一般要求 |
| 7. | Periodontal curettes , dental scalers and excavators . part 3 : dental scalers . h - type
牙周刮匙牙去垢器和牙挖器.第3部分:牙去垢器. h型 |
| 8. | Periodontal curettes , dental scalers and excavators . part 4 : dental excavators . discoid - type
牙周刮匙牙去垢器和牙挖器.第4部分:牙挖器.盘形 |
| 9. | Dentistry - periodontal curettes , dental scalers and excavators - periodontal curettes of gr - type
牙科学.牙周刮匙牙刮器和牙挖器. gr型牙周刮匙 |
| 10. | Dentistry - periodontal curettes , dental scalers and excavators - part 2 : periodontal curettes of gr - type
牙科学.牙周刮匙牙刮器和牙挖器.第2部分: gr型牙周刮匙 |
