Delayed occurrence of H-ras12V-induced hepatocellular carcinoma with long-term treatment with cinnamaldehydes - Moon, Eun-Yi; Lee, Mi-Ran; Wang, Ai-Guo; Lee, Jun-Hee; Kim, Hyoung-Chin; Kim, Hwan-Mook; Kim, Jin-Man; Kwon, Byoung-Mog; Yu, Dae-Yeul (European Journal of Pharmacology, 2006)