Tichá, Ľubica http://orcid.org/0000-0003-2982-2764
Regecová, Valéria
Šebeková, Katarína
Sedláková, Darina
Hamade, Jana
Podracká, Ľudmila
Funding for this research was provided by:
Ľudmila Podracká
Article History
Received: 25 September 2017
Revised: 22 March 2018
Accepted: 27 March 2018
First Online: 17 April 2018
Compliance with ethical standards
:
: Darina Sedláková is an employee of the World Health Organization, Jana Hamade is an employee of the Public Health Authorities, and participation of Ľubica Tichá at the fourth round COSI kick-off meetings was sponsored by WHO. The other authors declare that they have no conflict of interest. The funding organizations played no role in the analysis and interpretation of data, in writing of the manuscript, or in the decision to submit it for publication.
: Written informed consent was obtained from the parents/caregivers of all participating children.
: All procedures performed in this study were in accordance with the ethical standards of the institutional and national research committee and with the 1964 Helsinki declaration and later amendments thereto or the comparable ethical standards.