Funding for this research was provided by:
Turun Yliopisto
The Foundation of EMS support
Article History
Received: 18 June 2021
Accepted: 27 September 2021
First Online: 9 October 2021
Declarations
:
: Written Ethical approval was received from the Ethics Committee of the Hospital District of Southwest Finland (Approval no: DNRO 70 /1802/2018). The use of patient identifiable data was approved by the Finnish Institute for Health and Welfare and by the Data Protection Ombudsman (part of research permission).
: Not applicable.
: The authors declare that they have no competing interests.