Bart, Geneviève
Fischer, Daniel
Samoylenko, Anatoliy
Zhyvolozhnyi, Artem
Stehantsev, Pavlo
Miinalainen, Ilkka
Kaakinen, Mika
Nurmi, Tuomas
Singh, Prateek
Kosamo, Susanna
Rannaste, Lauri
Viitala, Sirja
Hiltunen, Jussi
Vainio, Seppo J
Article History
Received: 18 December 2020
Accepted: 17 May 2021
First Online: 9 June 2021
Declarations
:
: These studies were performed according to the Declaration of Helsinki on research involving humans. The study protocol named RUBY was approved by the Ethical Committee at the Northern Ostrobothnia Hospital District in Oulu under Study Diary Number 110/2015.Participants in the study were given information about the study and signed informed consent forms approved by the ethics committee.
: No pictures of individuals or other identifying material were recorded in this study.
: The authors declare no competing interests.