1. Aprill C, Bogduk N. High-intensity zone : a diagnostic sign of painful lumbar disc on magnetic resonance imaging. Br J Radiol. 1992; 65:361–369. PMID:
1535257.
Article
2. Boos N, Rieder R, Schade V, Spratt KF, Semmer N, Aebi M. 1995 Volvo Award in clinical sciences. The diagnostic accuracy of magnetic resonance imaging, work perception, and psychosocial factors in identifying symptomatic disc herniations. Spine (Phila Pa 1976). 1995; 20:2613–2625. PMID:
8747239.
Article
3. Brant-Zawadzki MN, Jensen MC, Obuchowski N, Ross JS, Modic MT. Interobserver and intraobserver variability in interpretation of lumbar disc abnormalities. A comparison of two nomenclatures. Spine (Phila Pa 1976). 1995; 20:1257–1263. discussion 1264. PMID:
7660234.
Article
4. Griffith JF, Wang YX, Antonio GE, Choi KC, Yu A, Ahuja AT, et al. Modified Pfirrmann grading system for lumbar intervertebral disc degeneration. Spine (Phila Pa 1976). 2007; 32:E708–E712. PMID:
18007231.
Article
5. Harris RI, Macnab I. Structural changes in the lumbar intervertebral discs; their relationship to low back pain and sciatica. J Bone Joint Surg Br. 1954; 36-B:304–322. PMID:
13163117.
6. Jacobs B, Ghelman B, Marchisello P. Coexistence of cervical and lumbar disc disease. Spine (Phila Pa 1976). 1990; 15:1261–1264. PMID:
2281370.
Article
7. Kim SJ, Lee TH, Lim SM. Prevalence of disc degeneration in asymptomatic Korean subjects. Part 1 : lumbar spine. J Korean Neurosurg Soc. 2013; 53:31–38. PMID:
23440899.
Article
8. Lee TH, Kim SJ, Lim SM. Prevalence of disc degeneration in asymptomatic Korean subjects. Part 2 : cervical spine. J Korean Neurosurg Soc. 2013; 53:89–95. PMID:
23560172.
Article
9. Masaryk TJ, Ross JS, Modic MT, Boumphrey F, Bohlman H, Wilber G. High-resolution MR imaging of sequestered lumbar intervertebral disks. AJR Am J Roentgenol. 1988; 150:1155–1162. PMID:
3258720.
Article
10. Sim FH, Janes JM. Combined cervical and lumbar fusion : a follow-up study. Mayo Clin Proc. 1969; 44:367–373. PMID:
5794294.