This week we replay episode #203 with Professor Michael Freed of Harvard University, who died this past week. In this episode from 2022 we review his seminal paper on prostaglandin for the treatment of infants with critical congenital heart disease from 1981 and then speak with Dr. Freed about his life, career, the development of PGE1 and more in this wide-ranging interview with this pediatric cardiology pioneer. Dr. Freed shares important career advice as he would to cardiology fellows during his long and illustrious career, advising and shaping the careers of pediatric cardiologists for 5 decades. 

doi: 10.1161/01.cir.64.5.899.