The cost of publication in Journal of Biomedical Science is borne by the National Science Council, Taiwan.
Hsing-Hsi Li, Chuen-Sheue Chiang, Hsiao-Yu Huang and Gwo-Jen Liaw*
* Corresponding author: Gwo-Jen Liaw gjliaw@ym.edu.tw
Journal of Biomedical Science 2009, 16:51 doi:10.1186/1423-0127-16-51