Table 3.
Contact relationship
| Screw | Implant | Cortical bone | Cancellous bone | |
|---|---|---|---|---|
| Abutment | Frictional | Frictional | – | – |
| Screw | – | Bonded | – | – |
| Implant | Bonded | – | Frictional | Frictional |
| Cortical bone | – | Frictional | – | Bonded |
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