title: Schizophrenia: instability in norepinephrine, serotonin, and gamma-aminobutyric acid systems.
mesh_terms: D001921:Brain / Q000378:metabolism; D006801:Humans; D009638:Norepinephrine / Q000378:metabolism*; D012559:Schizophrenia / Q000188:drug therapy / Q000378:metabolism*; D012701:Serotonin / Q000378:metabolism*; D005680:gamma-Aminobutyric Acid / Q000378:metabolism*
chemical_list: D012701:Serotonin; D005680:gamma-Aminobutyric Acid; D009638:Norepinephrine