Plain chest radiograph and chest CT were insensitive to early bronchial mucosal abnormalities. CT was limited in diagnosis of vascular disease.
胸片与CT无法显示早期的气管内膜病变，对血管性病变的诊断价值有限。
Plain chest radiograph and chest CT were insensitive to early bronchial mucosal abnormalities. CT was limited in diagnosis of vascular disease.
胸片与CT无法显示早期的气管内膜病变，对血管性病变的诊断价值有限。
应用推荐