| A-PRF+ | Advanced platelet-rich fibrin plus |
| APC | Autologous platelet concentrate |
| CBCT | Cone beam computed tomography |
| I-PRF | Injectable platelet-rich fibrin |
| L-PRF | Leukocyte-–platelet-rich fibrin |
| PRF | Platelet-rich fibrin |
| RCT | Randomized Controlled Trial |
| SPID | Sum of pain intensity differences over a defined time period, reflecting both the intensity and duration of pain |
| VAS | Visual analog scale for pain intensity assessment (0—no pain, 10—worst imaginable pain) |
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