Hidetoshi Higuchi, Hidetomo Iwano, Kazuhiro Kawai, Takehiro Ohta, Tetsu Obayashi, Kazuhiko Hirose, Nobuhiko Ito, Hiroshi Yokota, Yutaka Tamura, Hajime Nagahata

J Vet Sci.2011;12(2):191-193.   Published online 2011 May 19     DOI: http://dx.doi.org/10.4142/jvs.2011.12.2.191