Results: 46 patients including 22 males and 24 females; mean age was 32.87±9.1; mean operative time was 15.9±1.83; no much bleeding; minimal pain; few crusts.
Kết quả: 46 ca; 22 nam, 24 nữ; tuổi trung bình 32,87 ± 9,1. Thời gian phẫu thuật trung bình 15,9 ± 1,83 phút; ít đau; ít chảy máu; ít tạo vẩy mũi sau mổ.