Participatory Online Surveillance as a Supplementary Tool to Sentinel Doctors for Influenza-Like Illness Surveillance in Italy

• Daniela Perrotta ,

  Contributed equally to this work with: Daniela Perrotta, Daniela Paolotti

  Affiliation Computational Epidemiology Laboratory, ISI Foundation, Turin, Italy

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• Antonino Bella ,

  ¶‡ These authors also contributed equally to this work.

  Affiliation Centro Nazionale di Epidemiologia, Sorveglianza e Promozione della Salute, Istituto Superiore di Sanità, Rome, Italy

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• Caterina Rizzo ,

  ¶‡ These authors also contributed equally to this work.

  Affiliation Centro Nazionale di Epidemiologia, Sorveglianza e Promozione della Salute, Istituto Superiore di Sanità, Rome, Italy

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• Daniela Paolotti

  Contributed equally to this work with: Daniela Perrotta, Daniela Paolotti

  * E-mail: daniela.paolotti@isi.it

  Affiliation Computational Epidemiology Laboratory, ISI Foundation, Turin, Italy

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