Domingo Liotta and Surgery in 1953. In 1955, he developed a technique for early diagnosis of tumors in the pancreas and ampulla of Vater (Pour le diagnostic des tumeurs du pancreas: La duodenographie hypotonique. Lyon Chirurgical, 1955). Liotta continued his medical career at the University of Lyon (France) at the "Pierre Mallet-Guy's" General Surgery Service. Then, he trained in thoracic and cardiac surgery, with Professors Paul Santy and Pierre Marion in Lyon France. His early works in the artificial heart are from 1958 in Córdoba, Argentina, where he developed an early prototype successfully used in small animals. After publishing the results of
Human trafficking in Argentina Human trafficking in Argentina Human trafficking in Argentina is the illegal trade in persons for purposes of reproductive slavery, sexual exploitation, forced labor, organ removal, or any form of modern slavery. It is an international crime against humanity and a violates human rights. It is considered a modern form of slavery. Worldwide it is ranked third among felony crimes, behind arms and drugs trafficking. It accounts for the movement of more than $32 billion worldwide. A United Nations international protocol against human trafficking has been signed by 117 different countries, among them Argentina. This treaty obligates the countries that are