TY  - JOUR 
T1  - Relationship between Brain Natriuretic Peptide and Recurrence of Atrial Fibrillation after Successful Electrical Cardioversion: an Updated Meta-Analysis
JO  - Brazilian Journal of Cardiovascular Surgery
A1  - Xu, Xiangdong
A1  - Tang, Yongqing
SN  - 0102-7638
UL  - 10.21470/1678-9741-2017-0008
VL  - 32 
Y1  - 2017
PB  - Brasil 
ER  -