Daisuke Okuzaki, Shoichi Kimura, Norikazu Yabuta, Toshinari Ohmine and Hiroshi Nojima*
* Corresponding author: Hiroshi Nojima snj-0212@biken.osaka-u.ac.jp
BMC Clinical Pathology 2011, 11:9 doi:10.1186/1472-6890-11-9
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