5Stephanian E , Sekhar LN, Janecka TP, et al. Facial nerve repair by interposition nerve graft: results in 22 patients [J]. J Neursurgery, 1992, 31 ( 1 ):73 - 79.
6Spector JG, Lee P, Peterein J,et al. Facial nerve regeneration through autologous nerve grafts: a clinical and experimental study [J]. Laryngoscope,1991,101(5): 537-554.
7Jensen S,Wallace MN,Dahlerup B.Cryopreservation of rat peripheral nerve segments later used for transplantation[J].Neuroreporrt,1990,14(1):243.
8Terria DJ,Fee WE.Current issues in nerve repair[J].Arch Otolaryngol Head Neck Surgery,1993,197(7):725.
