A 19-year-old G1P0 woman presents to the ED in active labor and delivers a full-term male infant. The infant appears healthy with the exception
of jaundice (bilirubin 10 mg/dL, > 95th percentile). The mother does not speak any English, but a cousin states that she has seen the mother taking pills prescribed by her doctor, although she does not know the reason she
was taking medication. Based on the newborn’s jaundice, which drug was she most likely taking?
(A) Angiotensin-converting enzyme inhibitor
(B) Lithium
(C) Phenytoin
(D) Tretinoin
(E) Trimethoprim-sulfamethoxazole
of jaundice (bilirubin 10 mg/dL, > 95th percentile). The mother does not speak any English, but a cousin states that she has seen the mother taking pills prescribed by her doctor, although she does not know the reason she
was taking medication. Based on the newborn’s jaundice, which drug was she most likely taking?
(A) Angiotensin-converting enzyme inhibitor
(B) Lithium
(C) Phenytoin
(D) Tretinoin
(E) Trimethoprim-sulfamethoxazole