Helped develop Mobil Army Surgical Hospitals and Veteran's Administration Medical Research System. He also developed parts for the heart-lung machine, and he was also a pioneer in the development of the artificial heart and one of the first doctors to perform a coronary artery bypass surgery and the first to use an artificial heart pump.
Performed the first implantation of a total artificial heart.
He was an American heart surgeon.
She conducted research on congenital defects, burn treatment, spleen reparation, and the prevention of hepatitis.
First woman to become a pediatric surgeon in Texas.
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