Azam, Shadi http://orcid.org/0000-0002-3273-1970
Lange, Theis
Huynh, Stephanie
Aro, Arja R.
von Euler-Chelpin, My
Vejborg, Ilse
Tjønneland, Anne
Lynge, Elsebeth
Andersen, Zorana J.
Funding for this research was provided by:
Syddansk Universitet (DK), Department of Public health
Article History
Received: 4 September 2017
Accepted: 13 April 2018
First Online: 18 April 2018
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: The study was entirely based on register data and was approved by the Danish Data Inspection Agency (2014-41-3168). Informed consent was obtained from all participants included in the study.