Tag Archives: blood group

Karl Landsteiner and the discovery of blood groups

Safia Benaissa Mostganem, Algeria   Karl Landsteiner (1868–1943), Austrian pathologist, hematologist and serologist; discoverer of the blood groups. Albert Hilscher. circa 1910. Accessed via Wikimedia Commons Karl Landsteiner was the Austrian scientist who recognized that humans had different blood groups and made it possible for physicians to transfuse blood safely. He entered medical school at […]

Ludwik Hirszfeld: the story of one life that changed thousands of others

Paulina Kowalińska Wrocław, Poland   Ludwik Hirszfeld in 1916, during the Serbian war. Source: Wikimedia Commons. “To a far greater extent the group reactions have been used in forensic medicine for the purpose of establishing paternity. The possibility of arriving at decisions in such cases rests on the studies of the hereditary transmission of the […]