Original sentence: His website review in JSE examined eight Quackwatch articles for factuality, fairness and scientific currency; Kauffman claimed the articles were "contaminated with incomplete data, obsolete data, technical errors, unsupported opinions, and/or innuendo" and cited the peer-reviewed literature in support of his conclusions
Edited sentence: His article in JSE examined eight Quackwatch articles for factuality, fairness and scientific currency; Kauffman found the articles to be "contaminated with incomplete data, obsolete data, technical errors, unsupported opinions, and/or innuendo" and cited the peer-reviewed literature in support of his conclusions