title: [Lidocaine, phenytoin and beta-blockaders].
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000319:Adrenergic beta-Antagonists / Q000494:pharmacology*; D006329:Heart Conduction System / Q000187:drug effects*; D006801:Humans; D008012:Lidocaine / Q000494:pharmacology*; D010672:Phenytoin / Q000494:pharmacology*
chemical_list: D000319:Adrenergic beta-Antagonists; D010672:Phenytoin; D008012:Lidocaine
vernacular_title: Lidokain, fenytoin og beta-blokkere