Douwe J. Hemrika

Serum human chorionic gonadotropin measurement in the diagnosis of ectopic pregnancy when transvaginal sonography is inconclusive

Ben W. Mol, Petra J. Hajenius, Simone Engelsbel et al. · Fertility and Sterility · 1998 · 145 citations · Full text

Veterinary Medicine, Gynecology, Obstetrics +14

Treatment of tubal pregnancy in The Netherlands: An economic comparison of systemic methotrexate administration and laparoscopic salpingostomy

Ben W Mol, Petra J. Hajenius, Simone Engelsbel et al. · American Journal of Obstetrics and Gynecology · 1999 · 75 citations

Medicine, Gynecology, Obstetrics +6

Randomised Trial of Systemic Methotrexate Versus Laparoscopic Salpingostomy in Tubal Pregnancy

P. J. Hajenius, Simone Engelsbel, BWJ Mol et al. · Obstetrical & Gynecological Survey · 1998 · 66 citations

Medicine, Gynecology, Obstetrics +8

Can noninvasive diagnostic tools predict tubal rupture or active bleeding in patients with tubal pregnancy?

Ben W. Mol, P. J. Hajenius, Simone Engelsbel et al. · Fertility and Sterility · 1999 · 61 citations · Full text

Medicine, Gynecology, Obstetrics +15

Corticosteroids do not influence ovarian responsiveness to gonadotropins in patients with premature ovarian failure: a randomized, placebo-controlled trial

Y.M. van Kasteren, D.D.M. Braat, Douwe J. Hemrika et al. · Fertility and Sterility · 1999 · 51 citations

Medicine, Endocrinology, Gynecology +14