不同手术入路治疗双侧额叶脑挫裂伤伴颅内血肿疗效观察
불동수술입로치료쌍측액협뇌좌렬상반로내혈종료효관찰
Observation on the curative effect of different kinds operation approach of bilateral frontal brain contusion and laceration with intracranial hematoma