Recidivism of cholesteatoma is a remarkable problem in otologic surgery.
Recidivism of cholesteatoma is a remarkable problem in otologic surgery.
摘要胆脂瘤的复发是中耳炎手术的难题之一。
Recidivism of cholesteatoma is a remarkable problem in otologic surgery.
摘要胆脂瘤的复发是中耳炎手术的难题之一。