title: A brief history of the development of the Mayfield clip. Technical note.
mesh_terms: D049673:History, 20th Century; D002532:Intracranial Aneurysm / Q000601:surgery; D009493:Neurosurgery / Q000295:instrumentation*; D013193:Stainless Steel; D013525:Surgical Instruments / Q000266:history*; D014656:Vascular Surgical Procedures / Q000266:history / Q000295:instrumentation
chemical_list: D013193:Stainless Steel