title: A catheter technique for myelography.
mesh_terms: D002404:Catheterization / Q000295:instrumentation; D003287:Contrast Media; D005465:Fluorocarbon Polymers; D006801:Humans; D008722:Methods; D009192:Myelography; D013679:Technology, Radiologic
chemical_list: D003287:Contrast Media; D005465:Fluorocarbon Polymers