http://chicago.cbslocal.com/2015/09/23/three-elgin-schools-closed-over-legionella-bacteria/?utm_medium=projx&utm_source=projx_latest&utm_campaign=projx_latest-stories_rss-news
http://chicago.cbslocal.com/2015/09/22/durbin-seeks-federal-probe-of-quincy-legionnaires-outbreak/
http://cmr.asm.org/content/15/3/506.full
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