The schizophrenias '76.
D006624:Hippocampus / Q000378:metabolism; D006632:Histamine / Q000378:metabolism / Q000502:physiology; D006801:Humans; D018377:Neurotransmitter Agents / Q000502:physiology; D012559:Schizophrenia / Q000175:diagnosis* / Q000378:metabolism
D018377:Neurotransmitter Agents; D006632:Histamine