Moura C de C, Chaves E de CL, Chianca TCM, Ruginsk SG, Nogueira DA, Iunes DH. Effects of auricular acupuncture on chronic pain in people with back musculoskeletal disorders: a randomized clinical trial. Rev. Esc. Enferm. USP [Internet]. 2019 Mar. 12 [cited 2024 Apr. 27];53:e03418. Available from: https://www.revistas.usp.br/reeusp/article/view/155580