6[1]Kelley DJ,Spiro RH.Management of the neck in parotid carcinoma[J].Am J Surg,1996,172(6) :695 - 697.
7[4]Fordice J,Kershaw C,El-Naggar A,et al.Adenoid cystic carcinoma of the head and neck[J].Head Neck Surg,1999,125(2):149- 152.
8[5]Spiro RH.Distant metastasis in adenoid cystic carcinoma of salivary origin[J].Am J Surg,1997,174(5) :495 - 498.
9[6]Witt RL.The significance of the magin in parotid surgery for pleomorphic adenoma[J].Laryngoscope,2002,112(12):2141-2154.
10[7]Armstsong JG,Harrison LB,Thaler HT,et al.The indications for elective treatment of the neck in cancer of the major salivary glands[J].Cancer,1992,69(3):615-619.
