Department of Medicine, Tokyo Women’s Medical University, Medical Center East, Tokyo, Japan
Department of Clinical Nutrition and Informatics, Tokyo Kasei University, Tokyo, Japan
Harvard-MIT Division of Health Science and Technology, Boston, USA
Department of Medicine, Tokyo Women’s Medical University, Medical Center East, Tokyo, Japan
Copyright © 2012 Midori Ichimaru, Yuhei Ichimaru, George B. Moody, Kuniaki Otsuka 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.
How to Cite this Article
M. Ichimaru, Y. Ichimaru, G. Moody and K. Otsuka, "Double Crossover Points in the DFA of Heartbeats in Patients with Sleep Apnea,"
International Journal of Clinical Medicine, Vol. 3 No. 7, 2012, pp. 688-692. doi:
10.4236/ijcm.2012.37123.