Brain imaging and brain function.
D000818:Animals; D001921:Brain / Q000000981:diagnostic imaging / Q000502:physiology; D001927:Brain Diseases / Q000503:physiopathology; D006801:Humans; D009682:Magnetic Resonance Spectroscopy; D014055:Tomography, Emission-Computed; D014057:Tomography, X-Ray Computed