Name Info Provider Link
Non-Drug Pain Management free resource MedlinePlus Health Information https://medlineplus.gov/nondrugpainmanagement.html
free resource PubMed Central https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/31632006/
free resource Europe PubMed Central https://europepmc.org/abstract/MED/31632006
free resource Dove Medical Press https://dx.doi.org/10.2147/IJN.S215952