After curettage, restoration of junctional epithelium occurs after:: (A) 3 days, (B) 5 days, (C) 7 days, (D) 21 days
Answer is B. Resorption Re-epithelization of sulcus : After 2-7 days.
Restoration of junctional epithelium : After 5 days.
Immature collagen fibers after 21 days.