The renal pelvis, if visible, may be measured in the AP diameter when the fetal spine is toward the maternal anterior wall. The upper limit of normal is 4 mm up to the third trimester and 7 mm from the third trimester until term. 

With attention to the image, which of the following is correct?

CRLs are considered the most accurate method for dating through — weeks of gestation. 

Which of the following is more common in a 29 weeks’ gestation fetal heart rate with bradycardia or Complete Heart Block(ventricular rate=5o/min, Sinoatrial rate=130/min), no fetal distress, no symptoms of the fetal anemia?

About the role of the amniotic fluid in prevention of the disorders and malformations, which one is/are correct?

A 34 pregnant patient is in supine position for ultrasound; Suddenly she feels nausea, tachycardia. She is pale. Sonographer is starting to help her. Which of the following is correct?

What has research most consistently shown about the effectiveness of deterrence components in preventing crime?

What key feature distinguishes legal formalism (legal positivism) from the moral view of law?

Which of the following illustrates marginal deterrence rather than absolute deterrence?

From a functionalist standpoint, which of the following is most accurate about the role of law in society?