Kokina, Inese
Rubeniņa, Ilze
Bankovska, Linda
Mickeviča, Ilona
Gavarāne, Inese
Article History
Received: 30 May 2017
Accepted: 21 February 2018
First Online: 21 March 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This article does not contain any studies with animals performed by any of the authors.