The survey of her manuscripts compared an unabridged transcription of Anne Frank's original notebooks with the entries she expanded and clarified on loose paper in a rewritten form and the final edit as it was prepared for the English translation. The investigation revealed that all of the entries in the published version were accurate transcriptions of manuscript entries in Anne Frank's handwriting, and that they represented approximately a third of the material collected for the initial publication. The magnitude of edits to the text is comparable to other historical diaries such as those of Katherine Mansfield, Anaïs Nin and Leo Tolstoy in that the authors revised their diaries after the initial draft, and the material was posthumously edited into a publishable manuscript by their respective executors, only to be superseded in later decades by unexpurgated editions prepared by scholars.
No doubt exists that Mengele was a very active commandant of the Auschwitz camp after he arrived there in 1943. Most doctors who have testified and prisoners who have testified have indicated he was ubiquitous, and, indeed, stories do exist of his selection activities and of his medical involvement. The Frankfurt Court which indicted him charged him with "hideous crimes" committed alone or with others "willfully and with bloodlust". Included in the crimes against humanity were selections, lethal injections, shootings, beatings and other forms of deliberate killing. He was religiously involved in all aspects, but particularly in the twins experiments, according to members of C.A.N.D.L.E.S., twins who survived the experiments.
In the first phase of the experiments, pairs of twins and persons with inherited anomalies were put at the disposal of Dr. Mengele and subjected to all imaginable specialist medical examinations. They were also photographed, plaster casts were made of their jaws and teeth, and they were toe- and fingerprinted. As soon as these examinations were finished, they were killed with lethal injections of phenol to the heart so that the next phase of the experimentation could begin: autopsies and the comparative analysis of their internal organs.