Döring, Nora
Ghaderi, Ata
Enö Persson, Johanna
Tynelius, Per
Rasmussen, Finn
Bohman, Benjamin
Funding for this research was provided by:
Karolinska Institute
Article History
Received: 8 April 2021
Accepted: 23 August 2021
First Online: 7 September 2021
Declarations
:
: The Regional Ethical Review Board in Stockholm, Sweden approved of the PRIMROSE trial (no. 2006/525–31/2). The research was conducted in accordance with the World Medical Association Declaration of Helsinki. Written informed consent was obtained from all participating parents, who also provided written informed consent for their children.
: Not applicable.
: The authors declare that they have no competing interests.