title: Brain imaging in affective disorders: more questions about causes versus effects.
authors.forename: Alan F
authors.initials: AF
authors.lastname: Schatzberg
mesh_terms: D001714:Bipolar Disorder / Q000175:diagnosis / Q000503:physiopathology*; D001921:Brain / Q000473:pathology / Q000503:physiopathology*; D001931:Brain Mapping; D003865:Major Depressive Disorder / Q000175:diagnosis / Q000503:physiopathology*; D006801:Humans; D008279:Magnetic Resonance Imaging; D010104:Oxygen Radioisotopes; D012039:Regional Blood Flow / Q000502:physiology; D014055:Tomography, Emission-Computed
chemical_list: D010104:Oxygen Radioisotopes