They know you are a great surgeon and that your efficiency and abilities are unmatched. Your writing and verbal skills are not half bad. Well, perhaps they are, and still they ask that you publish more medical treatises. But you cannot reveal all.
They want you to head a research team to further your unconventional methods, but it has all been researched, in the past. In Berlin you were chosen to form an elite team. You were forced to play a part in the terror, but it was the science that you focused on. The many failures were unfortunate and the nightmares recur. Yet the knowledge gained should never be forgotten, for the past would be for naught, and your dreams forever haunting.