Meyer, Jenny
Ramklint, Mia
Hallerbäck, Maria Unenge
Lööf, Måns
Isaksson, Johan http://orcid.org/0000-0003-1033-2618
Funding for this research was provided by:
Uppsala University Hospital Research Fund (Not applicable, Not applicable)
Uppsala County Council’s Funds for Clinical Research (Not applicable, Not applicable)
Uppsala-Örebro Regional Research Council (Not applicable)
Stiftelsen Professor Bror Gadelius Minnesfond (Not applicable)
Stiftelsen Sven Jerrings Fond (Not applicable)
Article History
Received: 13 February 2019
Accepted: 30 April 2019
First Online: 10 June 2019
Ethics approval and consent to participate
: The study is registered in ISRCTN registry (ISRCTN17366720) and approved by the Regional Ethical Review Board, situated in Uppsala, Dnr 2015/257/1-4. The ethical approval covers all study sites. Before final inclusion, participants and their parents provided written informed consent.
: Not Applicable.
: The authors declare that they have no competing interests.
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