口腔颌面部损伤实验课教学方法口腔系李冀芸李世芬朱东望在五年制口腔专业本科教学中，口腔颌面部损伤是重点章节，据统计在平时颌面骨折约占全身骨折的３．２％，而在战争时颌面部损伤的发生率可达１０％。所以对学生既要求掌握医学理论，也要求在基本技能上能熟练操作，... Oral and Maxillofacial Impairment Experimental Course Teaching Method Oral Department Li Jiyun Li Shifen Zhu Dongwang In five-year oral professional undergraduate teaching, oral and maxillofacial injury is the key chapter, according to statistics in the usual fractures accounted for about 3.2% of total body fractures, In the war, the incidence of maxillofacial injury up to 10%. Therefore, students are required not only to master the medical theory, but also to be able to skillfully operate on the basic skills, ...