Proceedings of the National Academy of Sciences (2008) - Comments
pubmed: 18332434  doi: 10.1073/pnas.0709259105  issn: 1091-6490  issn: 0027-8424 

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Winnie S. Liang, Eric M. Reiman, Jon Valla, Travis Dunckley, Thomas G. Beach, Andrew Grover, Tracey L. Niedzielko, Lonnie E. Schneider, Diego Mastroeni, Richard Caselli, Walter Kukull, John C. Morris, Christine M. Hulette, Donald Schmechel, Joseph Rogers, Dietrich A. Stephan