1House JW,Brackmann DE.Facial nerve grading system[J].Otolaryngol Head Neck Surg,1985,93:146-147.
2Medenhall WM,Fiedman WA,Amdur RJ,et al.Management of Acoustic Schwannoma[J] Am J Otolaryngol,2004,25:38-47.
3Colletti V,Fiorino F.Middle fossa versus retrosigmoid-transmeatal approach in vestibular schwannoma surgery:a prospective study[J].Otol Neurotol,2003,24:927-934.
4Satar,B,Yetiser S,Ozkaptan Y.Impact of tumor size on hearing outcome and facial function with the middle fossa approach for acoustic neuroma:a meta-analytic study[J].Acta Otolarybogl,2003,123:499-505.
