Modern stereotactic neurosurgery.
D001706:Biopsy / Q000295:instrumentation; D001921:Brain / Q000473:pathology; D001922:Brain Abscess / Q000601:surgery*; D001932:Brain Neoplasms / Q000473:pathology / Q000601:surgery*; D006801:Humans; D013238:Stereotaxic Techniques / Q000295:instrumentation*; D014057:Tomography, X-Ray Computed / Q000295:instrumentation*