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The Scientific World Journal
Volume 2013, Article ID 373454, 6 pages
http://dx.doi.org/10.1155/2013/373454
Clinical Study

Polymorphisms but Not Mutations of the KCNQ1 Gene Are Associated with Lone Atrial Fibrillation in the Chinese Han Population

1Department of Cardiology, Ningbo No. 1 Hospital Affiliated to Medical College of Ningbo University, 59 Liuting Street, Haishu District, Ningbo 315211, China
2Department of Cardiology, Xinhua Hospital Affiliated to Shanghai Jiaotong University School of Medicine, 227 Chongqing Southern Road, Shanghai 200092, China
3Department of Human Population Genetics, Institute of Molecular Medicine, Peking University, 5 Yiheyuan Road, Beijing 100871, China

Received 10 January 2013; Accepted 18 March 2013

Academic Editors: Y. Du and Y. Wang

Copyright © 2013 Hui-min Chu et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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