Jokela, Manu http://orcid.org/0000-0002-7568-4684
Lehtinen, Sara
Palmio, Johanna
Saukkonen, Anna-Maija
Huovinen, Sanna
Vihola, Anna
Udd, Bjarne
Article History
Received: 1 December 2018
Revised: 21 March 2019
Accepted: 1 April 2019
First Online: 8 April 2019
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: Informed consent and local ethics committee approval were obtained for this study.