1. Facial nerve grading system;House;Otolaryngol. Head Neck Surg.,1985
2. Grading of facial palsy;Yanagihara,1977
3. Evaluation of facial nerve function by Yanagihara’s 40 points grading system and House and Brackmann’s facial nerve grading system: analysis in postoperative patients of acoustic neuroma;Satoh;Otol. Jpn.,1993
4. Prediction of long-term prognosis of postoperative facial nerve palsy in acoustic neuroma patients: preliminary report;Yoshihara;Otol. Jpn.,1993
5. Time course of facial nerve function in early stage after tumor removal in acoustic neuroma patients: comparison between the results evaluated by 40 points grading system and House and Brackmann’s facial nerve grading system;Satoh;Otol. Jpn.,1993