Steiger, R M <br/><br/>
Biometry of the fetal cisterna magna: estimates of the ability to detect trisomy 18.  [electronic resource] 

 -  Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology  Jun 1995 
 - 384-90 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0960-7692 
<br/><br/><label>Standard No.: </label>10.1046/j.1469-0705.1995.05060384.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Biometry<br/>Chromosome Aberrations--diagnostic imaging<br/>Chromosome Disorders<br/>Chromosomes, Human, Pair 18<br/>Cisterna Magna--diagnostic imaging<br/>Embryonic and Fetal Development<br/>False Negative Reactions<br/>Female<br/>Fetal Diseases--diagnostic imaging<br/>Gestational Age<br/>Humans<br/>Linear Models<br/>Predictive Value of Tests<br/>Pregnancy<br/>Pregnancy Trimester, Second<br/>Probability<br/>Prospective Studies<br/>ROC Curve<br/>Retrospective Studies<br/>Sensitivity and Specificity<br/>Trisomy--diagnosis<br/>Ultrasonography, Prenatal