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BioMed Research International
Volume 2013 (2013), Article ID 503421, 6 pages
http://dx.doi.org/10.1155/2013/503421
Clinical Study

Heart Rate Variability Is Associated with Survival in Patients with Brain Metastasis: A Preliminary Report

1Institute of Physiology, National Yang-Ming University, Beitou, Taipei 11221, Taiwan
2Department of Radiation Oncology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Niao-Sung, Kaohsiung 83306, Taiwan
3Department of Mathematics, Stanford University, Stanford, CA 94305, USA
4School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Kwei-Shan, Taoyuan 33302, Taiwan
5Department of Anesthesiology, Taipei Veterans General Hospital, Beitou, Taipei 11217, Taiwan

Received 30 June 2013; Accepted 12 August 2013

Academic Editor: Tsair-Fwu Lee

Copyright © 2013 Yu-Ming Wang 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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