2021, The effectiveness of balneotherapy and thermal aquatic exercise in postoperative persistent lumbar pain syndrome.

Olgösteren E, Kulekcioglu S.

Int J Biomeorol 2021;65:2137-2145. doi: 10.1007/s00848-021-02176-z.

https://pubmed.ncbi.nlm.nih.gov/34398312/