KLEMP P, Staberg B. Reduced blood flow in fibromyotic muscles during ultrasound therapy. Journal of Rehabilitation Medicine, [S. l.], v. 15, n. 1, p. 21–23, 1983. DOI: 10.2340/16501977198315133140. Disponível em: https://medicaljournalssweden.se/jrm/article/view/41478. Acesso em: 12 feb. 2025.