To evaluate the healing effect of advanced platelet-rich fibrin (blood clot charged with growth factors) taken from the patient own blood on the extraction site.
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Clinical Attachment Loss (CAL) (also called Periodontal Attachment Loss)
Timeframe: At baseline and at follow-up 4 weeks and 12 weeks after extraction