(_B_) _Freezing Experiments._ From about August 1942 to about May 1943 experiments were conducted at the Dachau concentration camp, primarily for the benefit of the German Air Force, to investigate the most effective means of treating persons who had been severely chilled or frozen. In one series of experiments the subjects were forced to remain in a tank of ice water for periods up to 3 hours. Extreme rigor developed in a short time. Numerous victims died in the course of these experiments. After the survivors were severely chilled, rewarming was attempted by various means. In another series of experiments, the subjects were kept naked outdoors for many hours at temperatures below freezing. The victims screamed with pain as parts of their bodies froze. The defendants Karl Brand, Handloser, Schroeder, Gebhardt, Rudolf Brandt, Mrugowsky, Poppendick, Sievers, Becker-Freyseng, and Weltz are charged with special responsibility for and participation in these crimes. (_C_) _Malaria Experiments._ From about February 1942 to about April 1945 experiments were conducted at the Dachau concentration camp in order to investigate immunization for and treatment of malaria. Healthy concentration-camp inmates were infected by mosquitoes or by injections of extracts of the mucous glands of mosquitoes. After having contracted malaria the subjects were treated with various drugs to test their relative efficacy. Over 1,000 involuntary subjects were used in these experiments. Many of the victims died and others suffered severe pain and permanent disability. The defendants Karl Brandt, Handloser, Rostock, Gebhardt, Blome, Rudolf Brandt, Mrugowsky, Poppendick, and Sievers are charged with special responsibility for and participation in these crimes. (_D_) _Lost (Mustard) Gas Experiments._ At various times between September 1939 and April 1945 experiments were conducted at Sachsenhausen, Natzweiler, and other concentration camps for the benefit of the German Armed Forces to investigate the most effective treatment of wounds caused by Lost gas. Lost is a poison gas which is commonly known as mustard gas. Wounds deliberately inflicted on the subjects were infected with Lost. Some of the subjects died as a result of these experiments and others suffered intense pain and injury. The defendants Karl Brandt, Handloser, Blome, Rostock, Gebhardt, Rudolf Brandt, and Sievers are charged with special responsibility for and participation in these crimes.