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CT对气管壁厚度的定量评估被证明是慢性阻塞性肺疾病(COPD)病人气道壁重塑的标志。本研究目的是采用多层CT(MDCT)3D支气管树成像,使用新的定量方法判
Quantitative assessment of tracheal wall thickness by CT has been shown to be a hallmark of airway wall remodeling in patients with chronic obstructive pulmonary disease (COPD). The purpose of this study was to use multi-slice CT (MDCT) 3D bronchial tree imaging using a new quantitative method