图2.8.5 额肌下部切除显露皱眉肌。颧大肌、颧小肌、笑肌、颈阔肌和口角降肌切除显露腮腺、腮腺导管和咬肌
外科学

        1. 额肌 Frontal Muscle2. 皱眉肌 Corrugator Supercilii Muscle3. 颧大肌 Zygomaticus Major Muscle4. 颧小肌 Zygomaticus Minor Muscle5. 腮腺 Parotid Gland6. 腮腺导管 Parotid Duct7. 咬肌 Masseter Muscle8. 下唇降肌 Depressor Labii Inferioris Muscle9. 眉间降肌 Procerus Muscle10. 上唇    （共 461 字）     [阅读本文] >>