title: Beta-adrenoceptor antagonists in L-tryptophan and L-DOPA induced behavioural syndromes [proceedings].
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000494:pharmacology*; D000818:Animals; D001522:Behavior, Animal / Q000187:drug effects*; D004347:Drug Interactions; D007980:Levodopa / Q000494:pharmacology*; D008297:Male; D051381:Rats; D014364:Tryptophan / Q000494:pharmacology*
chemical_list: D000319:Adrenergic beta-Antagonists; D007980:Levodopa; D014364:Tryptophan