Lucien_Campeau
Lucien Campeau (June 20, 1927 – March 15, 2010) was a Canadian cardiologist. He was a full professor at the Université de Montréal. He is best known for performing the world's first transradial coronary angiogram. Campeau was one of the founding staff of the Montreal Heart Institute, joining in 1957. He is also well known for developing the Canadian Cardiovascular Society grading of angina pectoris.