On This Date in Minnesota History: September 2

September 2, 1952 – “The world’s first successful open-heart surgery was performed at the University of Minnesota. The medical team was led by Dr. F. John Lewis. The operation used a technique in which the patient’s body temperature was reduced to 82 degrees Fahrenheit. (source: University of Minnesota).”

http://www.minnesotafunfacts.com/trivia/medical/

Dr. F. John Lewishttp://prezi.com/4nrylowsvcuv/f-john-lewis/