Vivien T. Thomas (1910-1985) was a heart surgery pioneer that help saved the lives of "blue babies," but never completed medical school. He helped create a device and procedure to treat the often-fatal condition Tetralogy of Fallot (also known as blue baby syndrome).
"Vivien T. Thomas, LL.D.," Medical Scientist Training Program. 2022. https://medschool.vanderbilt.edu/mstp/person/vivien-t-thomas/. Accessed 21 Nov. 2022.