中耳气压伤并发鼻窦气压伤4例分析
Middle ear barotrauma complicated with nasal sinus barotrauma : 4 case report
方法收集耳气压伤和鼻窦气压伤住院的飞行人员低压舱检查资料170份，对其进行分类统计。
Methods The data in HCT was collected in170 aircrew with barotraumas and classification statistic was did .
鼻窦气压伤鼻窦气压伤鼻窦气压伤