【用戶】joe極白
【年級】大一下
【評論內容】【Hint】 Full-thickness flaps, which denude the bone, result in a superficial bone necrosis at 1 to 3 days. Osteoclastic resorption follows and reaches a peak at 4 to 6 days, declining thereafter. This results in a loss of bone of about 1 mm and the bone loss is greater if the bone is thin.【出處】11th Clinical periodontology, Carranza and Newman, Saunders W.B. Co. P.554