5BARZILAI G,GREENBERG E,URI N.Indications for the Caldwell-Luc approach in the endoscopic era[J].Otolaryngol Head Neck Surg,2005,132:219-220.
6BERNAL-SPREKELSEN M,SUDHOFF H,DAZERT S.Complications after endonasal surgery of the paranasal sinuses for inflammatory diseases[J].Laryngorhinootologie,2004,83:23-28.
7KEERL R,TANKIEWICZ J,WEBER R,et al.Surgical experience and complications during endonasal sinus surgery[J].Laryngoscope,1999,109:546-550.
8Barzilai G,Greenberg E,Uri N.Indications for the Caldwell-Lucapproach in the endoscopic era[J].Otolaryngol Head Neck Surg,2005,132(2):219-220.