title: Modified costotransversectomy in treatment of intractable costovertebral pain in ankylosing spondylitis.
mesh_terms: D000328:Adult; D006801:Humans; D008297:Male; D010166:Palliative Care; D012272:Ribs / Q000601:surgery*; D013167:Spondylitis, Ankylosing / Q000601:surgery*