What is a key sonographic feature of gastroschisis?

Which gastrointestinal abnormality is most likely if the fetal stomach is persistently not visualized during a mid-trimester ultrasound?

What is the prognosis for a fetus diagnosed with anencephaly?

Which neural tube defect is characterized by the absence of the cranial vault and cerebral hemispheres?

Thanatophoric dysplasia can be divided into types I and II. What is a distinguishing feature of type II?

What is the term for excessive amniotic fluid?

Which skeletal abnormality is associated with fragile bones, multiple fractures, and a beaded rib appearance?

What is the common rule when dealing with small pieces?

When should a guard be moved out of the way on a machine?

What should be done when a machine is making a strange noise or is not operating correctly?