Science (2009) - Comments
pubmed: 19574390  doi: 10.1126/science.1175865  issn: 1095-9203  issn: 0036-8075 

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Celia J. Webby, Alexander Wolf, Natalia Gromak, Mathias Dreger, Holger Kramer, Benedikt Kessler, Michael L. Nielsen, Corinna Schmitz, Danica S. Butler, John R. Yates, Claire M. Delahunty, Phillip Hahn, Andreas Lengeling, Matthias Mann, Nicholas J. Proudfoot, Christopher J. Schofield, Angelika Böttger