title: Hypotheses of affective disorders.
mesh_terms: D000342:Affective Symptoms / Q000209:etiology* / Q000378:metabolism; D001921:Brain / Q000378:metabolism*; D005246:Feedback; D006801:Humans; D007395:Interneurons; D009433:Neural Inhibition; D018377:Neurotransmitter Agents / Q000378:metabolism*; D011941:Receptors, Adrenergic; D011950:Receptors, Cholinergic; D011955:Receptors, Drug; D009435:Synaptic Transmission
chemical_list: D018377:Neurotransmitter Agents; D011941:Receptors, Adrenergic; D011950:Receptors, Cholinergic; D011955:Receptors, Drug