Media type: E-Article Title: An RNA Aptamer That Binds Carcinoembryonic Antigen Inhibits Hepatic Metastasis of Colon Cancer Cells in Mice Contributor: Lee, Young Ju; Han, Seung Ryul; Kim, Nam Yeon; Lee, Soo–Han; Jeong, Jin–Sook; Lee, Seong–Wook imprint: Elsevier BV, 2012 Published in: Gastroenterology Language: English DOI: 10.1053/j.gastro.2012.03.039 ISSN: 0016-5085 Origination: Footnote: Access State: Open Access