title: Ambulatory electrocardiographic monitoring in the evaluation of new antiarrhythmic drugs.
mesh_terms: D000553:Ambulatory Care; D000889:Anti-Arrhythmia Agents / Q000627:therapeutic use*; D004341:Drug Evaluation / Q000379:methods; D004562:Electrocardiography; D006323:Heart Arrest / Q000517:prevention & control; D006801:Humans; D008991:Monitoring, Physiologic / Q000379:methods*
chemical_list: D000889:Anti-Arrhythmia Agents