You are caring for a 3 day old 26 week male who has a history of placental abruption at birth followed by congenital anemia. He has been hypotensive, has required multiple blood product transfusions, and remains intubated on ventilatory support despite 2 doses of surfactant. You obtain a cranial ultrasound that shows acute ventricular dilatation with blood products filling > 50% of the ventricles bilaterally and extending into the surrounding white matter. This finding is consistent with a:

Bird feathers are laid out in well-defined tracts called apteria.

The purple pin is inserted into a tympanic membrane. What bone(s) is/are located underneath? 

Antidiuretic Hormone (ADH) is secreted from:

Which of the following immunoglobulins is present in breastmilk?

Persistent pulmonary hypertension results in:

An A+ blood type infant is born to an O+ blood type mother. This infant is ____

Coordination of sucking and swallowing can be observed in preterm infants starting around which gestational age?

In Tetralogy of Fallot which of the following determines the degree of cyanosis?

Which of the following heart defects presents with systemic hypoperfusion and shock?