Mohseni, Shahin http://orcid.org/0000-0001-7097-487X
Ivarsson, John
Ahl, Rebecka
Dogan, Sinan
Saar, Sten
Reinsoo, Arvo
Sepp, Teesi
Isand, Karl-Gunnar
Garder, Edvard
Kaur, Ilmar
Ruus, Heiti
Talving, Peep
Article History
Received: 10 November 2017
Accepted: 2 February 2018
First Online: 7 February 2018
Compliance with ethical standards
:
: All authors have no conflicts of interest to report and have received no financial support in relation to this manuscript.
: Ethical approval for this study was obtained from the Institutional Review Board of Uppsala County, Sweden (Ref. 2017/200). The principles of the Declaration of Helsinki were adhered to. Due to the retrospective nature of the current study no informed consent were sought.