Coccygodynia and sacral rhizotomy.
D001416:Back Pain; D004194:Disease; D006801:Humans; D008160:Lumbosacral Plexus / Q000601:surgery*; D019051:Rhizotomy; D012445:Sacrococcygeal Region; D012447:Sacrum
NERVES, SACRAL PLEXUS/surgery; SACROCOCCYGEAL REGION/diseases