7[2]Hajek PK,Lipka J,Hartline P.Biomechanical study of C1-2 posterior arthrodesis techniques.Spine,1993,18(2):173
8[3]Holness RO,Huestis WS,Howes WJ,et al.Posterior stabilization with an interlaminar clamp in cervical injuries;Technical note and review of the long term experience with the method. Neurosurgery,1984,14(3):318
9[4]Statham P,O’sullivan M,Russell T:The Halifix interlaminal Clamp for posterior cervical fusion:initial experience in the United Kingdom.Neurosurgery,1993,32:396
10[5]Frymoyer,JW.The Adult Spine:Principles and practice,2nd edition,Lippincott-Raven Publishers.Philadelphia,1997.Chapter 60:1245