Document Classification

Section Type: RESULTS

Text: The infection rate of group A and B was 8. 3 % and 6. 3 % respectively (P > 0. 05) ; the infection time was 26. 3 11. 6 h and 24. 9 13. 8 h respectively (P > 0. 05), the healing time was 9. 12 1. 30 d and 6. 57 0. 49 d respectively (P < 0. 05) in taintless cases, 14. 24 2. 63 d and 10. 65 1. 69 d respectively (P < 0. 05) in infected cases. Compared with group A, there was no evident tendency in increasing infection rate (8. 3 % in group A and 6. 3 % in group B respectively) and infection period (26. 3 11. 6 h in group A and 24. 9 13. 8 h in group B respectively) in group B. Meanwhile, in group B, the wound healing time was shorter than group A statistically in both taintless cases (9. 12 1. 30 d in group A and 6. 57 0. 49 d in group B respectively) and infected cases (14. 24 2. 63 d in group A and 10. 65 1. 69 d in group B respectively).