Basic Research Area
Autonomic nerve and arrhythmias: neural modulation, nerve activity recording, etc. 
Atrial fibrillation (AF): mechanism, remodeling 
Arrhythmia model research

Clinical Research Area
Atrial fibrillation (AF): ablation, epidemiology, pharmacological study, stroke risk evaluation, genes
Atrioventricular nodal reentrant tachycardia (AVNRT): electrophysiological characteristics
Accessory pathways: atrioventricular, atriofascicular, fasciculoventricular, etc.
Sudden cardiac death and ICD 

CRT
Conduction system pacing