About the Authors

Jan Smetana

jan.smetana@unob.cz (JS); roman.chlibek@unob.cz (RC)

Affiliation Department of Epidemiology, Faculty of Military Health Sciences, University of Defence, Hradec Kralove, Czech Republic

Roman Chlibek

jan.smetana@unob.cz (JS); roman.chlibek@unob.cz (RC)

Affiliation Department of Epidemiology, Faculty of Military Health Sciences, University of Defence, Hradec Kralove, Czech Republic

Irena Hanovcova

Affiliation Department of Epidemiology, Faculty of Military Health Sciences, University of Defence, Hradec Kralove, Czech Republic

Renata Sosovickova

Affiliation Department of Epidemiology, Faculty of Military Health Sciences, University of Defence, Hradec Kralove, Czech Republic

Libuse Smetanova

Affiliation Department of Rehabilitation, University Hospital, Hradec Kralove, Czech Republic

Peter Gal

Affiliation Military Health Institute, Ceske Budejovice, Czech Republic

Petr Dite

Affiliations Department of Epidemiology, Faculty of Military Health Sciences, University of Defence, Hradec Kralove, Czech Republic, Military Health Institute, Brno, Czech Republic

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: JS RC. Data curation: JS RC IH. Formal analysis: IH. Funding acquisition: RC. Investigation: JS RC IH RS LS PG PD. Methodology: JS RC. Project administration: JS RC IH. Resources: IH. Supervision: RC. Validation: JS RC IH. Visualization: JS RC IH. Writing – original draft: JS RC IH. Writing – review & editing: JS RC IH RS LS PG PD.