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[Variations in fertility studies in The Netherlands].
Helmerhorst FM, Oei SG, Bloemenkamp KW, Keirse MJ. Helmerhorst FM, et al. Among authors: oei sg. Ned Tijdschr Geneeskd. 1995 Oct 14;139(41):2088-91. Ned Tijdschr Geneeskd. 1995. PMID: 7477567 Dutch.
Termination of pregnancy for maternal indications at the limits of fetal viability: a retrospective cohort study in the Dutch tertiary care centres.
van Eerden L, Zeeman GG, Page-Christiaens GC, Vandenbussche F, Oei SG, Scheepers HC, van Eyck J, Middeldorp JM, Pajkrt E, Duvekot JJ, de Groot CJ, Bolte AC. van Eerden L, et al. Among authors: oei sg. BMJ Open. 2014 Jun 17;4(6):e005145. doi: 10.1136/bmjopen-2014-005145. BMJ Open. 2014. PMID: 24939810 Free PMC article.
Terminating pregnancy for severe hypertension when the fetus is considered non-viable: a retrospective cohort study.
Van Eerden L, Van Oostwaard MF, Zeeman GG, Page-Christiaens GC, Pajkrt E, Duvekot JJ, Vandenbussche FP, Oei SG, Scheepers HC, Van Eyck J, Middeldorp JM, Koenen SV, De Groot CJ, Bolte AC. Van Eerden L, et al. Among authors: oei sg. Eur J Obstet Gynecol Reprod Biol. 2016 Nov;206:22-26. doi: 10.1016/j.ejogrb.2016.08.009. Epub 2016 Sep 1. Eur J Obstet Gynecol Reprod Biol. 2016. PMID: 27614267 Free article.
Subsequent pregnancy outcome after mid-trimester termination of pregnancy for preeclampsia.
van Eerden L, de Groot CJM, Zeeman GG, Page-Christiaens GCM, Pajkrt E, Duvekot JJ, Vandenbussche FP, Oei SG, Scheepers HCJ, van Eyck J, Middeldorp JM, Bolte AC. van Eerden L, et al. Among authors: oei sg. Aust N Z J Obstet Gynaecol. 2018 Apr;58(2):204-209. doi: 10.1111/ajo.12691. Epub 2017 Aug 29. Aust N Z J Obstet Gynaecol. 2018. PMID: 28850666
Association between COVID-19 lockdown measures and the incidence of iatrogenic versus spontaneous very preterm births in the Netherlands: a retrospective study.
Klumper J, Kazemier BM, Been JV, Bloemenkamp KWM, de Boer MA, Erwich JJHM, Heidema W, Klumper FJCM, Bijvank SWAN, Oei SG, Oudijk MA, Schoenmakers S, van Teeffelen AS, de Groot CJM. Klumper J, et al. Among authors: oei sg. BMC Pregnancy Childbirth. 2021 Nov 12;21(1):767. doi: 10.1186/s12884-021-04249-8. BMC Pregnancy Childbirth. 2021. PMID: 34772364 Free PMC article.
European postcoital tests: opinions and practice.
Oei SG, Keirse MJ, Bloemenkamp KW, Helmerhorst FM. Oei SG, et al. Br J Obstet Gynaecol. 1995 Aug;102(8):621-4. doi: 10.1111/j.1471-0528.1995.tb11399.x. Br J Obstet Gynaecol. 1995. PMID: 7654639
221 results