A new brain retractor; a mechanical aid to the removal of deep-lying intracranial lesions.
D001921:Brain / Q000601:surgery*; D008192:Deception; D013502:General Surgery / Q000295:instrumentation*; D011612:Psychosurgery; D050812:Split-Brain Procedure; D013238:Stereotaxic Techniques
BRAIN/surgery; SURGERY/apparatus and instruments