Carl Clauberg, German Nazi physician (died 1957)

Carl Clauberg was a German gynecologist who conducted medical experiments on human subjects at Auschwitz concentration camp. He worked with Horst Schumann in X-ray sterilization experiments at Auschwitz concentration camp.

Nazism, formally named National Socialism, is the far-right totalitarian socio-political ideology and practices associated with Adolf Hitler and the Nazi Party (NSDAP) in Germany. During Hitler's rise to power, it was frequently referred to as Hitler Fascism and Hitlerism. The term "neo-Nazism" is applied to other far-right groups with similar ideology, which formed after World War II, and after Nazi Germany collapsed.