Neurosurgery in the older patient.
D000367:Age Factors; D000368:Aged; D001927:Brain Diseases / Q000601:surgery*; D001932:Brain Neoplasms / Q000601:surgery*; D003399:Craniotomy; D005260:Female; D006801:Humans; D007796:Laminectomy; D008297:Male; D012306:Risk; D013122:Spinal Diseases / Q000601:surgery*; D013125:Spinal Neoplasms / Q000601:surgery*