Objective The purpose of this study was to observe the ultrastructure of the fibroblasts, collagen and elastic fibers in vocal fold polyps.
ꛨ目的探讨声带息肉病变组织中成纤维细胞、胶原纤维、弹性纤维超微结构改变。
Methods Patients with nodules and polyps of the vocal fold were examined and analysed by EGG. EGG waveform of nodules and polyps pre-and post operation were compared.
方法用EGG对声带息肉和声带小结患者进行测试和分析，并对手术的患者做了术前术后的对比。
Methods Patients with nodules and polyps of the vocal fold were examined and analysed by EGG.
方法用EGG对声带息肉和声带小结患者进行测试和分析，并对手术的患者做了术前术后的对比。
Methods Patients with nodules and polyps of the vocal fold were examined and analysed by EGG.
方法用EGG对声带息肉和声带小结患者进行测试和分析，并对手术的患者做了术前术后的对比。
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