Almquist, Ylva B. https://orcid.org/0000-0001-7576-9410
Brännström, Lars
Funding for this research was provided by:
Forskningsrådet om Hälsa, Arbetsliv och Välfärd (2012-0201)
Vetenskapsrådet (2017-01746)
Article History
Received: 8 January 2019
Accepted: 5 April 2019
First Online: 18 April 2019
Ethics approval and consent to participate
: The study was approved by the Stockholm Regional Ethics Committee (reg. no. 2016/481-31/5; 2016/481-31/5). The need for consent was waived due to the retrospective nature of this study.
: Not applicable.
: The authors declare that they have no competing interests.
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