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Editorial

Nature Genetics 41, 1 (1 January 2009) | doi:10.1038/ng0109-1

Teamwork

Teams now dominate in the production of papers and particularly of high-impact papers, according to a study of nearly 20 million papers by Wuchty et al. (Science 316, 1036–1039; 2007). This fact will be immediately obvious when you look through the table of contents of this issue.