T4 Program

Henry Friedlander, The Origins of the Nazi Genocide: From Euthanasia to the Final Solution (1995), provides an overview of the T4 Program and its historical context. Robert Jay Lifton, The Nazi Doctors: Medical Killing and the Psychology of Genocide (1986, reissued 2000), studies the relationship between German physicians and the Holocaust. Robert Proctor, Racial Hygiene: Medicine under the Nazis (1988), assesses the place of Nazi medicine in medical history and the history of science.