Kainulainen, Satu http://orcid.org/0000-0002-8842-5550
Koivusalo, A. M.
Roine, R. P.
Wilkman, T.
Sintonen, H.
Törnwall, J.
Thorén, H.
Lassus, P.
Funding for this research was provided by:
University of Helsinki including Helsinki University Central Hospital
Article History
Received: 2 May 2019
Accepted: 11 September 2019
First Online: 5 November 2019
Compliance with ethical standards
:
: 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 (Research Ethical Board of Helsinki University Central Hospital, Finland, Trial registry number: 2008–000892-11) 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.