Sundberg, Isak https://orcid.org/0000-0003-3271-0456
LannergÄrd, Anders
Ramklint, Mia
Cunningham, Janet L.
Article History
Received: 26 September 2017
Accepted: 11 May 2018
First Online: 29 May 2018
Ethics approval and consent to participate
: The study was approved by the Regional Ethics Committee in Uppsala (Dnr. 2013/219). All patients received oral and written information and signed a written consent.
: The authors declare that they have no competing interests.
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