Correlation between genetic polymorphisms in apolipoprotein E and atrial fibrillation Yilian Wang, Huankun Lou, Minglang Wang, Jiahui Mei, Tuanjie Xing, Feixiang Wang, Zheng Dong, Luoqing Wang, Rongyuan Cao, Li Yao, Tingbo Jiang

Oxidative stress and atrial fibrillation – association or causation? Francisco Moscoso Costa, Fu Siong Ng

Cryoballoon ablation in atrial fibrillation: Advantages and drawbacks Serge Boveda