Laitila, Juhani
Keränen, Lassi
Larkiola, Jari
Funding for this research was provided by:
University of Oulu including Oulu University Hospital
Article History
Received: 6 December 2019
Accepted: 13 October 2020
First Online: 26 October 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.