title: Inhibited operant behaviour and serum magnesium increase in rats after isoprenaline [proceedings].
mesh_terms: D000818:Animals; D001522:Behavior, Animal / Q000187:drug effects; D003216:Conditioning, Operant / Q000187:drug effects*; D007275:Injections, Intravenous; D007545:Isoproterenol / Q000494:pharmacology*; D008297:Male; D051381:Rats
chemical_list: D007545:Isoproterenol