AirForce:10.3171/2010.2.FOCUS1023
AirForce:10.3171/2010.2.FOCUS1024
AirForce:10.3171/2010.2.FOCUS1036
AirForce:10.3171/2010.2.FOCUS1043
AirForce:10.3171/2010.3.FOCUS09324
AirForce:10.3171/2010.3.PEDS109
AirForce:10.3171/2016.5.SPINE151319
AirForce:10.3171/jns.1973.38.4.0477
AirForce:10.3171/jns.1973.39.3.0394
AirForce:10.3171/jns.1973.39.5.0629
AirForce:10.3171/jns.1975.42.2.0144
AirForce:10.3171/jns.1977.46.1.0097
AirForce:10.3171/jns.1978.49.4.0593
AirForce:10.3171/jns.1979.51.5.0707
AirForce:10.3171/jns.1981.54.6.0839
AirForce:10.3171/jns.1986.64.6.0977
AirForce:10.3171/jns.1994.80.6.1018
AirForce:10.3171/jns.1995.83.1.0013
AirForce:10.3171/jns.1996.84.4.0705
AirForce:10.3171/jns.2002.97.3.0728
AirForce:10.3171/JNS/2008/109/9/0536
AirForce:10.3171/PED/2008/2/8/136