A newborn baby develops cyanosis on day three of life. On auscultation, there is a systolic murmur. Echocardiography reveals a cyanotic hea disease in the baby. Which one of the following drugs can be administered to prolong the life of the baby pending intervention -: (A) Indomethacin, (B) Ibuprofen, (C) Prostaglandin El, (D) Propanolol
Answer is C. Ans. is 'c' i.e., Prostaglandin E1