Objective To investigate the clinical application and efficacy of mastoidal fascia and periosteum-bone tissue flap in the repair of septal perforation in patients with atrophic rhintis.

  • 目的观察乳突筋膜及骨膜-骨组织瓣修补萎缩性鼻炎鼻中隔穿孔的方法及疗效。

  • 互联网摘选 2025-01-20 18:57:49

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