mdsn
mdsn-
Method The anatomic and histological examination and comparison of the musculus depressor septi nasi ( MDSN ) were performed in 33 normal cadavers and 30 patients with unilateral cleft lip undergoing the operation for secondary nasal deformities .
方法将33例正常成人尸体鼻标本与30例单侧完全性唇裂鼻畸形Ⅱ期修复患者的降鼻中隔肌行解剖组织学对比观察。