The story on the origins of this symbol are at http://www.hms.harvard.edu/orsp/coms/BiosafetyResources/History-of-Biohazard-Symbol.htm.
--Reid Kirby (talk) 21:17, 19 April 2009 (UTC)
The story on the origins of this symbol are at http://www.hms.harvard.edu/orsp/coms/BiosafetyResources/History-of-Biohazard-Symbol.htm.
--Reid Kirby (talk) 21:17, 19 April 2009 (UTC)Reply
