Authors: Y Park; K Okamura; S Mitsuyama; T Saito; J Koh; S Kyono; K Higaki; M Ogita; T Asaga; H Inaji; H Komichi; N Kohno; K Yamazaki; F Tanaka; T Ito; H Nishikawa; A Osaki; H Koyama; T Suzuki Journal: Br J Cancer Date: 2009-07-28 Impact factor: 7.640