图31 颈阔肌及颈部浅层结构
Platysma and superficial structure of the neck
图32 颈部浅层结构Superficial structure of the neck
图33 颈筋膜(正中矢状面)Cervical fascia (median sagittal section)
图34 颈筋膜(水平断面)Cervical fascia (horizontal section)
