The effectiveness of dry needling in patients with chronic low back pain: a prospective, randomized, single-blinded study. Rajfur J, Rajfur K, Kosowski Ł, et al. Sci Rep. 2022;12(1):15803. doi:10.1038/s41598-022-19980-1 Due to copyright laws, unless the article is open source we cannot legally post the PDF on the website for the world to download at will. Brought to you by our sponsors at: CSMi – https://www.humacnorm.com/ptinquest Learn more about/Buy Erik’s courses – The Science PT Support us on the Patreons! Music for PT Inquest: “The Science of Selling Yourself Short” by Less Than Jake Used by Permission Other Music by Kevin MacLeod – incompetech.com: MidRoll Promo – Mining by Moonlight Koal Challenge – Sam Roux