Medkova, Anna
Srovnal, Josef
Potomkova, Jarmila
Volejnikova, Jana
Mihal, Vladimir
Funding for this research was provided by:
Univerzita Palackého v Olomouci (IGA LF UP 2017_13)
Ministerstvo Školství, Mládeže a Tělovýchovy (NPU LO 1304)
Article History
Received: 26 June 2017
Accepted: 11 May 2018
First Online: 1 June 2018
Compliance with ethical standards
:
: Not required for this review article.
: All authors declared that they have no conflict of interest.