title: Reversal of learned helplessness by peripheral arousal.
mesh_terms: D000818:Animals; D001143:Arousal / Q000187:drug effects; D003216:Conditioning, Operant; D003863:Depression / Q000209:etiology*; D004597:Electroshock; D006801:Humans; D008297:Male; D008680:Metaraminol / Q000494:pharmacology; D008954:Models, Biological; D051381:Rats
chemical_list: D008680:Metaraminol