Chemoprevention of azoxymethane-induced rat aberrant crypt foci by dietary zerumbone isolated from Zingiber zerumbet - Tanaka, T; Shimizu, M; Kohno, H; Yoshitani, S; Tsukio, Y; Murakami, A; Safitri, R; Takahashi, D; Yamamoto, K; Koshimizu, K; Ohigashi, H; Mori, H (Life Sci, 2001)