Funding for this research was provided by:
Stiftelsen Forska Utan Djurförsök (22/10, 40/11, F35/12, F25/13, F34-14 and F36/15)
Vetenskapsrådet ((VR 521 2010-2801 and 2014-02767))
European Respiratory Society ((ERS: ERS LTRF 2014 - 3567)
Swedish Heart-lung foundation ((20100180, 20120376, 20120818, 20150328, 20150329 and 20150330)
Text and Data Mining valid from 2018-05-02
Received: 7 December 2017
Accepted: 20 April 2018
First Online: 2 May 2018
Ethics approval and consent to participate
: The study was approved by the ethics committee at Karolinska Institutet, Stockholm, Sweden.
: The authors declare that they have no competing interests.
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