title: Comparing MRS and PET.
authors.affiliation: Washington University School of Medicine, St Louis, Missouri 63110, USA.
authors.forename: W J
authors.initials: WJ
authors.lastname: Powers
mesh_terms: D001157:Arterial Occlusive Diseases / Q000175:diagnosis* / Q000000981:diagnostic imaging; D002340:Carotid Artery Diseases / Q000175:diagnosis* / Q000000981:diagnostic imaging; D016893:Carotid Stenosis / Q000175:diagnosis / Q000000981:diagnostic imaging; D002560:Cerebrovascular Circulation; D006801:Humans; D009682:Magnetic Resonance Spectroscopy; D014055:Tomography, Emission-Computed