TY - JOUR T1 - SEptember 1999 Y1 - 1999/09/01 N1 - 10.1001/archsurg.134.9.1001 JO - Archives of Surgery SP - 1001 EP - 1001 VL - 134 IS - 9 N2 - The trauma neck zones are as follows: Zone 1 is that portion of the neck from the cricoid cartilage down to the clavicles; Zone 2 is the angle of the mandible to the cricoid cartilage; and Zone 3 is the skull base to the angle of the mandible. These zones are in the same anatomic order as the Le Fort fractures III, II and I.1 SN - 0004-0010 M3 - doi: 10.1001/archsurg.134.9.1001 UR - http://dx.doi.org/10.1001/archsurg.134.9.1001 ER -