[NMR imaging in neurosurgery].
D000236:Adenoma / Q000175:diagnosis; D001932:Brain Neoplasms / Q000000981:diagnostic imaging*; D006801:Humans; D009682:Magnetic Resonance Spectroscopy; D008577:Meningeal Neoplasms / Q000000981:diagnostic imaging*; D008579:Meningioma / Q000000981:diagnostic imaging; D010911:Pituitary Neoplasms / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed / Q000379:methods*