Skoloudik, Lukas http://orcid.org/0000-0003-4054-8719
Krtickova, Jana
Haviger, Jiri
Mejzlik, Jan
Chrobok, Viktor
Article History
Received: 26 October 2020
Accepted: 29 January 2021
First Online: 15 February 2021
Compliance with ethical standards
:
: All the authors certify that they have no affiliations with or involvement in any organisation or entity with any financial interest (such as honoraria; educational grants; participation in speakers’ bureaus; membership, employment, consultancies, stock ownership, or other equity interest; and expert testimony or patent-licensing arrangements), or non-financial interest (such as personal or professional relationships, affiliations, knowledge or beliefs) in the subject matter or materials discussed in this manuscript.
: The study was conducted according to the guidelines of the Declaration of Helsinki on Biomedical Research Involving Human Subjects. The subjects gave written informed consent. The study was approved by the Institutional Ethical Committee (No. 202002 S16).