Johansson, Niclas http://orcid.org/0000-0002-9818-9379
Vondracek, Martin
Backman-Johansson, Carolina
Sköld, Magnus C.
Andersson-Ydsten, Karin
Hedlund, Jonas
Funding for this research was provided by:
This work was supported by ALF Grants, Stockholm County (20110088)
Article History
Received: 20 September 2018
Accepted: 6 November 2018
First Online: 13 December 2018
Compliance with ethical standards
: Written informed consent was obtained from enrolled patients or from their nearest relative. The study was approved by the regional ethics committee, Stockholm, Sweden, nr 2010/2066-31.
: The authors declare that they have no conflict of interest.