we elucidated the pattern of skin cleavage lines of the neck of japanese cadavers and studied the scarring in 42 cases of radical neck dissection for the removal of metastatic nodules from the malignant tumors of the oral region , in the operation of which one incision was made parallel to , and another perpendicular to , the cleavage lines .
C0027530
neck
C0034542
radical neck dissection