Effects of frequent ultrasound during pregnancy: a randomised controlled trial

A CRITICAL EVALUATION OF SONAR “CROWN‐RUMP LENGTH” MEASUREMENTS

Hugh P. Robinson, J. E. E. Fleming · BJOG An International Journal of Obstetrics & Gynaecology · 1975 · 1.4K citations

Medicine, Obstetrics, Obstetric Ultrasound +16

Logistic Regression Diagnostics

Daryl Pregibon · The Annals of Statistics · 1981 · 1.3K citations · Full text

Pharmacy, Biostatistics, Clinical Epidemiology +16

Fetal umbilical artery flow velocity waveforms and placental resistance: clinical significance

Brian Trudinger, Warwick Giles, Colleen Cook et al. · BJOG An International Journal of Obstetrics & Gynaecology · 1985 · 566 citations

Life Sciences, Obstetrics, Physiology +16

Ultrasound screening and perinatal mortality: controlled trial of systematic one-stage screening in pregnancy

Aulikki Saari‐Kemppainen, O Karjalainen, Pekka Ylöstalo et al. · The Lancet · 1990 · 363 citations

Medicine, Maternal Health, Obstetrics +14

EFFECTS OF ROUTINE ONE-STAGE ULTRASOUND SCREENING IN PREGNANCY: A RANDOMISED CONTROLLED TRIAL

Urban Waldenström, Staffan Nilsson, Ole Fall et al. · The Lancet · 1988 · 194 citations

Medicine, Maternal Health, Obstetrics +11