论文部分内容阅读
口腔颌面颈部创伤,通常合并颈外动脉分支或共伴行静脉的损伤出血。本文收集的病例非上述一般中、小血管的出血,而均为颈外动
Oral and maxillofacial traumatic injuries, usually associated with branches of the external carotid artery or associated with venous injury bleeding. The cases collected in this paper are not the above general, small blood vessel hemorrhage, and are external carotid