Proceedings of the National Academy of Sciences (2017) - Comment
pubmed: 28100491  doi: 10.1073/pnas.1611734114  issn: 1091-6490  issn: 0027-8424 

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Kyle H. Srivastava, Caroline M. Holmes, Michiel Vellema, Andrea R. Pack, Coen P. H. Elemans, Ilya Nemenman, Samuel J. Sober