Stukenborg et al. 2018 Hum Reprod J.B. Stukenborg - FP pre-congress course 2019-06-23 27 No treatment Non-alkyl. agents SCD with HU Alkyl. agents Alves-Lopes et al. (unpublished) 2019-06-23 28 J.B. Stukenborg - FP pre-congress course 70 67