Wibetoe, Grunde
Sexton, Joseph
Ikdahl, Eirik
Rollefstad, Silvia
Kitas, George D.
van Riel, Piet
Gabriel, Sherine
Kvien, Tore K.
Douglas, Karen
Sandoo, Aamer
Arts, Elke E.
Wållberg-Jonsson, Solveig
Dahlqvist, Solbritt Rantapää
Karpouzas, George
Dessein, Patrick H.
Tsang, Linda
El-Gabalawy, Hani
Hitchon, Carol A.
Pascual-Ramos, Virginia
Contreas-Yañes, Irazu
Sfikakis, Petros P.
González-Gay, Miguel A.
Colunga-Pedraz, Iris J.
Galarza-Delgado, Dionicio A.
Azpiri-Lopez, Jose Ramon
Crowson, Cynthia S.
Semb, Anne Grete
Funding for this research was provided by:
Eli Lilly (2013064)
Norwegian South East Health Authority (2013010)
Article History
Received: 14 November 2019
Accepted: 31 March 2020
First Online: 23 April 2020
Ethics approval and consent to participate
: Approval was granted by the ethical boards/committees at each center. Data were anonymized and aggregated before the analyses.
: Not applicable
: The authors declare that they have no competing interests.