Intrauterine insemination or intracervical insemination with cryopreserved donor sperm in the natural cycle: A cohort study

P. A.L. Kop, M. Van Wely, B. W. Mol, A. A. De Melker, P. M.W. Janssens, B. Arends, M. H.J.M. Curfs, M. Kortman, A. Nap, E. Rijnders, J. P.W.R. Roovers, H. Ruis, A. H.M. Simons, S. Repping, F. Van Der Veen, M. H. Mochtar^*

^*Corresponding author for this work