Great Article for those interested in causes of Discogenic Low back pain

“Mechanisms of Intervertebral Disk Degeneration/Injury and Pain: A Review”
Global Spine J. 2013 Jun; 3(3): 145–152.
Published online 2013 May 21. doi: 10.1055/s-0033-1347300

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3854582/