title: Brain edema: evaluation in vivo with positron emission tomography.
mesh_terms: D001812:Blood-Brain Barrier; D001921:Brain / Q000098:blood supply; D001929:Brain Edema / Q000000981:diagnostic imaging* / Q000503:physiopathology; D006801:Humans; D012039:Regional Blood Flow; D014055:Tomography, Emission-Computed