Lötsch, Jörn http://orcid.org/0000-0002-5818-6958
Sipilä, Reetta
Tasmuth, Tiina
Kringel, Dario
Estlander, Ann-Mari
Meretoja, Tuomo
Kalso, Eija
Ultsch, Alfred
Funding for this research was provided by:
Seventh Framework Programme (602919)
Article History
Received: 21 December 2017
Accepted: 29 May 2018
First Online: 6 June 2018
Compliance with ethical standards
:
: The authors have declared no competing interests.