Homeopathic arnica.
Hughes-Games
J S
JS
D018650:Arnica; D002349:Carpal Tunnel Syndrome / Q000601:surgery; D003288:Contusions / Q000517:prevention & control*; D006705:Homeopathy; D006801:Humans; D008517:Phytotherapy; D011183:Postoperative Complications / Q000517:prevention & control*; D012107:Research Design