title: Letter: Effect of lidocaine on "gating" mechanism.
mesh_terms: D000818:Animals; D004195:Disease Models, Animal; D004285:Dogs; D004305:Dose-Response Relationship, Drug; D006321:Heart / Q000187:drug effects*; D006329:Heart Conduction System / Q000187:drug effects; D006339:Heart Rate / Q000187:drug effects; D006352:Heart Ventricles / Q000187:drug effects; D006801:Humans; D008012:Lidocaine / Q000008:administration & dosage / Q000009:adverse effects / Q000494:pharmacology*; D014693:Ventricular Fibrillation / Q000139:chemically induced
chemical_list: D008012:Lidocaine