Obstetrics Gynaecology & Reproductive Medicine · 2013 · 44 citations · 2 references
Obstetric ImagingMedical UltrasoundGynecologyMaternal HealthObstetricsIntrapartum UltrasoundUltrasoundMedicineRadiology
2
Obstetric ultrasound: How, why and when
I. R. Johnson · Placenta · 1988 · 14 citations
Heather Venables · Ultrasound · 2011 · 12 citations
Physical Principles, Ultrasound Image Acquisition, Medical Ultrasound +21