Funding for this research was provided by:
Ministry of Health and Welfare (HI 14C1798)
Text and Data Mining valid from 2018-05-09
Received: 28 September 2017
Accepted: 26 April 2018
First Online: 9 May 2018
Ethics approval and consent to participate
: The ethics committee at Seoul National University Bundang Hospital approved the study (IRB no. B-1105/128–102). Patients provided written informed consent for the collection and use of the blood and AF samples and for the use of their clinical information for research purposes.
: The authors declare that they have no competing interests.
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