Pediatrics Unconjugated hyperbilirubinemia in a newborn can be caused by all the following EXCEPT: A Dubin Johnson syndrome B Ineffective erythropoiesis C Gilbert's syndrome D Crigler - Najjar syndrome 💡 Explanation Unconjugated hyperbilirubinemia in a newborn can be caused by all the following EXCEPT: ✓ Correct Answer: A. Dubin Johnson syndrome