- Address correspondence and reprint requests to Yang-Tse Shih, MD, Jinghau Tsai Chang, PhD, and Chiung-Ling Liao, MD, PhD, Institute of Medicine and School of Medicine, Chung Shan Medical University, 110, Section 1, Chien-Kuo North Rd, Taichung, 40201, Taiwan. E-mail: .
- Received March 29, 2012
- Accepted June 21, 2012
- First published October 1, 2012.
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