title: Rate selective block of nerve and myocardial excitability by imipramine.
mesh_terms: D000818:Animals; D006168:Guinea Pigs; D006321:Heart / Q000187:drug effects* / Q000294:innervation; D006339:Heart Rate / Q000187:drug effects; D007099:Imipramine / Q000494:pharmacology*; D066298:In Vitro Techniques; D010210:Papillary Muscles / Q000187:drug effects
chemical_list: D007099:Imipramine