title: Letter: Relief of intractable pain associated with collagen disease.
mesh_terms: D003095:Collagen Diseases / Q000188:drug therapy*; D006801:Humans; D007278:Injections, Spinal; D008775:Methylprednisolone / Q000008:administration & dosage* / Q000627:therapeutic use; D010148:Intractable Pain / Q000188:drug therapy*; D013166:Spondylitis / Q000188:drug therapy
chemical_list: D008775:Methylprednisolone