A multicenter randomized controlled trial evaluating balneotherapy in patients with advanced chronic venous insufficiency

Carpentier PH1, Blaise S2, Satger B3, Genty C4, Rolland C4, Roques C5, Bosson JL
J Vasc Surg. 2014 Feb;59(2):447-454.e1. doi: 10.1016/j.jvs.2013.08.002. Epub 2013 Oct 15

https://www.ncbi.nlm.nih.gov/pubmed/24135621