Corrugator supercilii can be divided into three types, the transversal, the diagonal and the diagonal separable types.
皱眉肌可分为横向型、斜向型、斜向分束型。
2
When amputating the corrugator, we should operate carefully under direct vision to avoid damaging superaortibal nerve.
切断皱眉肌时宜在直视下仔细操作以减少对滑车上神经的损伤。
3
Results Corrugator supercilii can be divided into three types, the transversal, the diagonal and the diagonal separable types in which the major one is the diagonal.