Proceedings of the National Academy of Sciences (2004) - Comments
pubmed: 15075390  doi: 10.1073/pnas.0400782101  issn: 0027-8424  issn: 1091-6490 

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Andrew I. Su, Tim Wiltshire, Serge Batalov, Hilmar Lapp, Keith A. Ching, David Block, Jie Zhang, Richard Soden, Mimi Hayakawa, Gabriel Kreiman, Michael P. Cooke, John R. Walker, John B. Hogenesch