Editing Lewisite (section)

==Controversy over Japanese deposits of lewisite in China==
In mid-2006, China and Japan were negotiating disposal of lewisite stockpile in northeastern China, left by the Japanese military during World War II. People had died over the preceding twenty years from accidental exposure to these stockpiles.<ref>{{Cite web|url=http://globalgreen.org/docs/publication-183-1.pdf|archiveurl=https://web.archive.org/web/20120305051542/http://globalgreen.org/docs/publication-183-1.pdf|url-status=dead|title=Abandoned Chemical Weapons in China: The Unresolved Japanese Legacy |archive-date=March 5, 2012|publisher=[[Global Green USA]] |date=May 2011 |first=Mike |last=Brombach}}</ref>