Natsuko Kusunoki, Ryuta Yamazaki, Hidero Kitasato, Moroe Beppu, Haruhito Aoki and Shinichi Kawai*
* Corresponding author: Shinichi Kawai s2kawai@marianna-u.ac.jp
BMC Pharmacology 2004, 4:2 doi:10.1186/1471-2210-4-2