Meckel’s diverticulum is due to persistence of:

Horseshoe kidney results from:

Thyroglossal cyst arises due to persistence of:

A 6-month-old presents with pallor, irritability, and spoon-shaped nails. Most likely cause?

First-line treatment for acute bronchiolitis in infants:

Most common inherited bleeding disorder in children:

Most common cause of neonatal cholestasis:

Most common acyanotic CHD:

Most common cause of neonatal shock:

The most common cause of neonatal seizures is:

What is the likely diagnosis in an infant that presents with one month of biphasic stridor that improves with neck extension, but not with prone positioning?

A 42-year-old woman presents with severe epigastric pain radiating to the back. Labs show elevated lipase and ALT of 420 U/L. She denies alcohol use. Most likely cause?

A patient with psoriasis develops dactylitis and nail pitting. Which condition is most likely?

Which electrolyte abnormality is most typical in advanced CKD?

A 10-year-old child with cyanotic congenital heart disease presents with seizures. CT brain shows ring-enhancing lesions.
What is the most likely cause?

What is the coenzyme (active) form of vitamin B6? 

_____ is converted to sorbitol via the enzyme aldose reductase

Which drug commonly causes “Gray Baby Syndrome” in neonates?

Which drug is commonly used to reduce fever in children?

Which drug is most likely to cause ototoxicity?