Name Info Provider Link
Back Pain free resource MedlinePlus Health Information https://medlineplus.gov/backpain.html
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=26332701.ui
subscription/membership/fee required Wiley https://doi.org/10.1111/pme.12862
subscription/membership/fee required Silverchair Information Systems https://academic.oup.com/painmedicine/article-lookup/doi/10.1111/pme.12862