Original sentence: Beecher before and after the publication of Human Guinea Pigs.Human Guinea Pigs exposed unethical research both in the United Kingdom and in the United States; following the book's publication in the UK there was considerable difficulty in securing publication in the US.Pappworth had corresponded with his American contemporary Henry K.The first publishers Pappworth approached declined the book on legal grounds, but Human Guinea Pigs was eventually published in 1967 by Routledge and Kegan Paul.Unlike Beecher's article, Pappworth's book named names and cited sources, causing some people considerable embarrassment
Edited sentence: Beecher, with whom Pappworth had corresponded before and after Human Guinea Pigs publication, had published similar findings in the New England Journal of Medicine in 1966, but had not named those involved.Despite official disinterest and professional impedance, Pappworth's and Beecher's work eventually led to the introduction of stricter codes of practice for human experimentation and the establishment of research ethics committees, which would have come much later had it not been for their exposés.Pappworth was advised by the medical establishment to keep quiet on the issue, but he refused.Pappworth's American contemporary Henry K.The book's publication provoked an immediate storm; newspaper and television coverage of the issue followed, as well as questions in Parliament.The first publishers he approached declined the book on legal grounds, but Human Guinea Pigs was eventually published in 1967 by Routledge and Kegan Paul