A diagnosis of ampullar impetigo was made and she received cloxacillin for 3 weeks without improvement.她被诊断为壶腹状脓疱疹，接受邻氯青霉素治疗3周，没有改善。
The results showed that the experession of EGF was positive in the important structures,such as corti's organ, acoustic 果显示：耳蜗Corti＇s器、血管纹、位觉斑及壶腹嵴等内耳重要结构均有阳性表达；