Objective: To find a simple and effective method for treating oralfistula.
目的：寻求简单有效治疗口腔瘘的方法。
2
Conclusion: Patients with fistula in oral and maxillofacial region and neck should be performed different treatments according to different sites and causes.
结论：口腔颌面颈部瘘管病因不同，需采取不同的治疗方法。
3
Objective: To study the cause, treatment and prevention of the fistula in oral and maxillofacial region and neck.