Published on in Vol 6 , No 2 (2022) :February

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/31131, first published .
An Association of Influenza Epidemics in Children With Mobile App Data: Population-Based Observational Study in Osaka, Japan

An Association of Influenza Epidemics in Children With Mobile App Data: Population-Based Observational Study in Osaka, Japan

An Association of Influenza Epidemics in Children With Mobile App Data: Population-Based Observational Study in Osaka, Japan

Yusuke Katayama 1 , MD, PhD ;   Kosuke Kiyohara 2 , DrPH ;   Tomoya Hirose 1 , MD, PhD ;   Kenichiro Ishida 3 , MD ;   Jotaro Tachino 1 , MD, PhD ;   Shunichiro Nakao 1 , MD, MSc, PhD ;   Tomohiro Noda 4 , MD ;   Masahiro Ojima 3 , MD ;   Takeyuki Kiguchi 5 , MD, PhD ;   Tasuku Matsuyama 6 , MD, PhD ;   Tetsuhisa Kitamura 7 , MD, DrPH

1 Department of Traumatology and Acute Critical Medicine , Osaka University Graduate School of Medicine , Suita , JP

2 Department of Food Science , Faculty of Home Economics , Otsuma Women's University , Tokyo , JP

3 Department of Acute Medicine and Critical Care Center , Osaka National Hospital , National Hospital Organization , Osaka , JP

4 Department of Traumatology and Critical Care Medicine , Osaka City University Graduate School of Medicine , Osaka , JP

5 Division of Trauma and Surgical Critical Care , Osaka General Medical Center , Osaka , JP

6 Department of Emergency Medicine , Kyoto Prefectural University of Medicine , Kyoto , JP

7 Division of Environmental Medicine and Population Sciences , Department of Social and Environmental Medicine , Osaka University Graduate School of Medicine , Suita , JP

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