Published on in Vol 23, No 8 (2021): August
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/25389, first published
.

1 Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, Netherlands, The
2 Scientific Institute for Quality of Healthcare (IQ Healthcare), Radboud University Medical Center, Nijmegen, Netherlands, The
3 The Fertility Partnership Center of Reproductive Medicine, Düsseldorf, Germany