Comparison of cell viability, cytomorphometric and periodontal index of human oral mucosal cell exposed to two conventional fixed orthodontic appliances
The corrosive environment of the oral cavity is a major cause of concern during the use of orthodontic appliances. The reasons are because fixed orthodontic appliances are made from different alloys materials. Exposure of soft tissues to these materials while using the appliances may lead to some...
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| 格式: | Thesis |
| 語言: | 英语 |
| 出版: |
2018
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| 在線閱讀: | http://eprints.usm.my/47850/ |