[Electronic sector-scanning ultrasonography for diagnosis and guidance in the surgery of the brain and spinal cord].
D000236:Adenoma / Q000601:surgery; D000328:Adult; D001921:Brain / Q000601:surgery*; D001927:Brain Diseases / Q000601:surgery*; D001932:Brain Neoplasms / Q000601:surgery; D006801:Humans; D002532:Intracranial Aneurysm / Q000601:surgery; D007432:Intraoperative Period; D008297:Male; D008875:Middle Aged; D009837:Oligodendroglioma / Q000601:surgery; D013116:Spinal Cord / Q000601:surgery*; D013120:Spinal Cord Neoplasms / Q000601:surgery*; D014463:Ultrasonography / Q000295:instrumentation / Q000379:methods*