A comparative study between the use of coil spring and power chain on tooth retraction - a clinical and histologic study
This paper concentrates on the comparative study of the 2 commonly used sliding mechanics in tooth retraction. These 2 techniques are, the use of power chain and the use of coil spring. Eight healthy dogs of the same age were used in this study, one dog was used as a control and the other 7 were use...
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| Format: | Thesis |
| Language: | English |
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