Kelddal, Sarah http://orcid.org/0000-0001-8873-0814
Nykjær, Karen Marie
Gregersen, Jon Waarst
Birn, Henrik
Funding for this research was provided by:
Dansk Nefrologisk Selskab
Article History
Received: 10 January 2019
Accepted: 15 April 2019
First Online: 25 April 2019
Ethics approval and consent to participate
: According to Danish regulations individual patient consent was not required for this study. Access to patient records and data collection as part of the study was approved by The Danish National Board of Health and the Danish Data Protection Agency.
: Not Applicable.
: The authors declare that they have no competing interest.
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