title: Arthritis of the first costovertebral joint as a cause of thoracic outlet syndrome.
mesh_terms: D000293:Adolescent; D000328:Adult; D001168:Arthritis / Q000150:complications* / Q000000981:diagnostic imaging; D001175:Arthrography; D005260:Female; D006801:Humans; D006854:Hydrocortisone / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D012272:Ribs; D013901:Thoracic Outlet Syndrome / Q000209:etiology*; D013904:Thoracic Vertebrae
chemical_list: D006854:Hydrocortisone