The evidence base for miscarriage diagnosis: better late than never
Accuracy of first-trimester ultrasound in the diagnosis of early embryonic demise: a systematic review
Limitations of current definitions of miscarriage using mean gestational sac diameter and crown–rump length measurements: a multicenter observational study
Gestational sac and embryonic growth are not useful as criteria to define miscarriage: a multicenter observational study
Clinical implications of intra- and interobserver reproducibility of transvaginal sonographic measurement of gestational sac and crown–rump length at 6–9 weeks' gestation
Embryo volume measurement: an intraobserver, intermethod comparative study of semiautomated and manual three-dimensional ultrasound techniques
Gestational sac fluid volume measurements in virtual reality
First-trimester ultrasound determination of chorionicity in twin pregnancy
Evaluation of an objective method of image assessment for first-trimester nasal bone
Umbilical artery pulsatility index and fetal abdominal circumference in isolated gastroschisis
Isolated hyperechoic fetal colon before 36 weeks' gestation reveals cystinuria
Prenatal evaluation of the position of the fetal conus medullaris
Stuve–Wiedemann syndrome: a skeletal dysplasia characterized by bowed long bones
Abnormalities of the upper extremities on fetal magnetic resonance imaging
Magnetic resonance imaging of the normal fetal esophagus
Maternal cardiac function in normal twin pregnancy: a longitudinal study
Maternal cardiac function in complicated twin pregnancy: a longitudinal study
Gray-scale and color Doppler ultrasound characteristics of endometrial cancer in relation to stage, grade and tumor size
Prenatal diagnosis of unilateral proximal femoral focal deficiency at 19 weeks' gestation: case report and review of the literature
Sonographic ‘molar tooth’ sign in the diagnosis of Joubert syndrome
Fetal aortic valvuloplasty as a means to survival
Four-vessel umbilical cord
First-trimester ultrasound images using HDlive
ISUOG-WFUMB statement on the non-medical use of ultrasound, 2011