Hrabálek, Lumír
Hok, Pavel http://orcid.org/0000-0003-1010-384X
Hluštík, Petr
Čecháková, Eva
Wanek, Tomáš
Otruba, Pavel
Vaverka, Miroslav
Kaňovský, Petr
Funding for this research was provided by:
Interní grantová agentura Ministerstva zdravotnictví České republiky (IGA MZ ČR) - Internal Grant Agency of the Ministry of Health, Czech Republic (NT 14609)
Article History
Received: 28 August 2017
Accepted: 13 March 2018
First Online: 25 March 2018
Compliance with ethical standards
: Prior to study initiation, the study protocol was approved by the institutional ethics committee. Informed consent was obtained from each study participant prior to any study procedure.
: All authors certify that they have no affiliations with or involvement in any organization 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 authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.
: This article does not contain any studies with animals performed by any of the authors.