Document is current
Any future updates will be listed below
-
Authors
Tuovila, Mari https://orcid.org/0000-0002-0025-0865
Erkinaro, Tiina
Koivukangas, Vesa
Savolainen, Eeva-Riitta
Laurila, Päivi
Ohtonen, Pasi
Ala-Kokko, Tero
-
Funding
Funding for this research was provided by:
Tutkijakoulu, Oulun Yliopiston
- License Information
-
More Information
Article History
First Online: 7 August 2018
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in this study involving human participants were in accordance with the ethical standards of the institutional 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.
