Preventivemedication is irregular used in perioperative period. And the pathogenic detection rate is lower.
主要存在问题使用指征过宽,围手术期预防用药不规范,病原学送检率低。
3
Aerobe bacteria in the tissue were major. CONCLUSION Domifen osmotic tablet is one of effective way in preventivemedication for the infect of maxillofacial soft tissue.