N Yamamoto, I Sekine, K Nakagawa, M Takada, M Fukuoka, Y Tanigawara and N. Saijo
Japanese Journal of Clinical Oncology 39 ( 7 ): 425 - 430 , 2009
I Sekine, M Sumi, Y Ito, C Tanai, H Nokihara, N Yamamoto, H Kunitoh, Y Ohe and T. Tamura
Japanese Journal of Clinical Oncology 39 ( 11 ): 707 - 712 , 2009