Jun Motoyama, Noriyuki Yamashita, Tomio Morino, Masashi Tanaka, Takeshi Kobayashi and Hiroyuki Honda*
* Corresponding author: Hiroyuki Honda honda@nubio.nagoya-u.ac.jp
BioMagnetic Research and Technology 2008, 6:2 doi:10.1186/1477-044X-6-2