Results: In group A: the treatment had a reduced DH score immediately after applying the 8% A-C paste from T1 to T4 (the reduced percentage of DH of T1, T2, T3, and T4 were 43.11%, 43.11%, 44.89%, and 44.45% respectively) in comparison with baseline score.
Kết quả: Nhóm A: so sánh với ban đầu, nhóm can thiệp biểu hiện giảm NCN sau khi bôi kem 8% A-C qua các thời điểm T1 (giảm 43,11%), T2 (43,11%), T3 (44,89%), T4 (44,45%).