title: The class I-cardiac resynchronization therapy effect?
authors: Angel Rodrigo
authors: AR
authors: Leon
mesh_terms: D000889:Anti-Arrhythmia Agents / Q000627:therapeutic use; D000925:Anticoagulants / Q000627:therapeutic use; D017147:Defibrillators, Implantable; D006333:Heart Failure / Q000503:physiopathology / Q000628:therapy*; D006801:Humans; D013610:Tachycardia / Q000503:physiopathology / Q000517:prevention & control*; D018487:Ventricular Dysfunction, Left / Q000503:physiopathology / Q000628:therapy
chemical_list: D000889:Anti-Arrhythmia Agents; D000925:Anticoagulants