title: Sick sinus syndrome (a review).
mesh_terms: D000328:Adult; D000889:Anti-Arrhythmia Agents / Q000627:therapeutic use; D001146:Arrhythmia, Sinus / Q000175:diagnosis / Q000209:etiology / Q000503:physiopathology / Q000628:therapy; D001283:Atrioventricular Node / Q000502:physiology / Q000503:physiopathology; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D010138:Pacemaker, Artificial; D012849:Sinoatrial Node / Q000502:physiology / Q000503:physiopathology; D013577:Syndrome
chemical_list: D000889:Anti-Arrhythmia Agents