Funding for this research was provided by:
Maire Taposen Säätiö
Suomen akuuttilääkäriyhdistys
Article History
Received: 18 June 2018
Accepted: 13 November 2018
First Online: 24 November 2018
Compliance with ethical standards
:
: Authors MT, TT and KM have no relevant conflict of interest to declare in relation to this work.
: All procedures performed in our studies were in accordance with ethical standards of the 1964 Helsinki declaration and its later amendments. Our article does not contain any studies with human and animals performed by any of the authors.
: Informed consent was not required as the study had no interventions or deviations from routine practice and was a retrospective study. Informed consent was obtained from patients contacted for additional information. The study was approved by the Central Finland Central Hospital District and was registered under local guidelines.