Comparative analysis estimates the relative frequencies of co-divergence and cross-species transmission within viral families

• Jemma L. Geoghegan,

  Affiliation Marie Bashir Institute for Infectious Diseases and Biosecurity, Charles Perkins Centre, School of Life and Environmental Sciences and Sydney Medical School, The University of Sydney, Sydney, New South Wales, Australia

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• Sebastián Duchêne,

  Affiliations Marie Bashir Institute for Infectious Diseases and Biosecurity, Charles Perkins Centre, School of Life and Environmental Sciences and Sydney Medical School, The University of Sydney, Sydney, New South Wales, Australia, Centre for Systems Genomics, The University of Melbourne, Melbourne, Victoria, Australia

  http://orcid.org/0000-0002-2863-0907

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• Edward C. Holmes

  * E-mail: edward.holmes@sydney.edu.au

  Affiliation Marie Bashir Institute for Infectious Diseases and Biosecurity, Charles Perkins Centre, School of Life and Environmental Sciences and Sydney Medical School, The University of Sydney, Sydney, New South Wales, Australia

  http://orcid.org/0000-0001-9596-3552

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