Gellert, S. E.
Pors, S. E.
Kristensen, S. G.
Bay-Bjørn, A. M.
Ernst, E.
Yding Andersen, C.
Funding for this research was provided by:
University Hospital of Copenhagen
EU interregional project ReproUnion
Vera og Carl Johan Michaelsens Legat
Article History
Received: 21 January 2018
Accepted: 19 February 2018
First Online: 1 March 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.