Tanım
•surgical interruption of nerve tracts to and from the frontal lobe of the brain; often results in marked cognitive and personality changes
Etimoloji
Etymology tree Proto-Indo-European *lewk- Proto-Indo-European *-ós Proto-Indo-European *lewkós Proto-Hellenic *leukós Ancient Greek λευκός (leukós)der. English leuco- Proto-Indo-European *temh₁- Proto-Indo-European *-né- Ancient Greek τέμνω (témnō)der. English -tomy English leucotomy From leuco- + -tomy.