More frequent beta-catenin gene mutations in adenomas than in aberrant crypt foci or adenocarcinomas in the large intestines of 2-amino-1-methyl-6-phenylimidazo [4, 5-b] pyridine (phlp)-treated rats Jpn J Cancer Res. 2000 Aug; 91(8): 792-6 エクスポート BibTeX RIS