The conclusion provides an overview of the results of the study. In contrast to the extensive chronological chapters, the approach is thematic, which allows the results to be presented from a different perspective. The chapter shows and discusses the extent of the trials, opinions about Roland Kuhn and his wife, the impression left by their private archive, the cooperation between Münsterlingen and the pharmaceutical companies, the question of information and consent, the discrepancies between what Kuhn said and what he did, as well as Kuhn's motives and the supervision of the authorities. It closes by outlining possibilities for further research.