Tomohide Tsukahara*, Akira Takasawa, Masaki Murata, Kazuyoshi Okumura, Masato Nakayama, Noriyuki Sato and Tadashi Hasegawa
* Corresponding author: Tomohide Tsukahara tukahara@sapmed.ac.jp
Diagnostic Pathology 2012, 7:114 doi:10.1186/1746-1596-7-114
