3Macnab I,McCulloeh J. Disc rupturesruptures [M]. Backache. ed By T. H. Grayson, Baltimore: Williams&Wilkins, 1990. 130-134.
4Modic MT,Parlicek W,Weinstein MA,et al. Magnetic resonance imaging of intervertebral disk disease,clinical and puls,seqoence consideration[J]. Radiology, 1984,152 : 103-106.
5Komori H,Shinomiya K,Nakai O,et al. The natural historothemiated nucleus pulposus with radieulopath [J]. Spine,1996,21:225- 229.
6Kiyoshi M,Hiromichi K,Atsushi o,et al. Regression of cervical disc herniation observed on magnetic resonance images [J]. Spine, 1998,23( 9 ) : 990-995.
7Sang HA,Myun WA,Woo MB. Effect of the transligamentous extentsion of lumbar disc hemiations on their regression and the clinical outcome of sciatica [J]. Spine,2000,25 (4):475-480.
8Matsumoto M,Chiba K,Toyama Y, et al. Spontaneous regression of soft disc herniation in patients with cervical myelopathy[J]. The Spinal Journal,2003,3(5 ) : 153-154.
8Kawakami M, Tamaki T, Hashizume H, et al. The role of phospholipase A2 and nitric oxide in pain-related behavior produced by an allograft of intervertebral disc material to the sciatic nerve of the rabbit[J]. Spine, 2000, 22: 1074-1079.
9Weider N, Folkman J, Pozza F, et al. Tumor angiogenosis: A new significant and independent prognogsis indicatator in early stage breast carcinoma[J]. JNCI, 2001, 84: 1875.
10Weiler C, Nerlich AG, Zipperer J, et al. Expression of major matrix metalloproteinases is associated with intervertecbral disc degoradution an resportion[J]. Eur spine J, 2002, 11(4): 308-20.
