Objective: to analyze the cause of misdiagnosis of primary tracheal neoplasms and to improve the diagnosis rate.
目的：分析原发性气管肿瘤的误诊原因，提高早期诊断率。
The clinical data of 10 cases of primary tracheal neoplasms were analyzed to find out the cause of misdiagnosis.
报告10例原发性气管肿瘤的临床资料，通过对典型病例的分析，找出误诊的原因。
Method: the clinical data of 10 cases of primary tracheal neoplasms were analyzed to find out the cause of misdiagnosis.
方法：报告10例原发性气管肿瘤的临床资料，通过对典型病例的分析，找出误诊的原因。
应用推荐