Science and technology in Argentina Argentina have enjoyed an international respect since the turn of the 1900s, when Dr. Luis Agote devised the first safe and effective means of blood transfusion as well as René Favaloro, who was a pioneer in the improvement of the bypass surgery . Argentina is the Latin American country with the most Nobel Prize laureates; and has three Nobel Prize winners in the sciences: Bernardo Houssay in Physiology or Medicine in 1947, Luis Federico Leloir in Chemistry in 1970, and César Milstein in Physiology or Medicine in 1984. Dr. Domingo Liotta created the first artificial heart in 1969, revolutionizing the
Nick Liotta player on the Villanova team. Nick Liotta Domenic A. "Nick" Liotta (January 28, 1928 – November 28, 1951) was an American football player. A native of Everett, Massachusetts, he attended Villanova University where he played college football as a guard and linebacker. He developed a reputation as a 60-minute player and served as co-captain of Villanova's 1951 football team. He was selected by the Football Writers Association of America as a first-team guard and by the "Chicago Tribune" (based on votes of fellow players) as a first-team linebacker on their respective 1951 College Football All-America Teams. Prior to the end