| − | Shigella is a genus of rod shaped, nonmotile bacteria in the family of [[Enterobacteriaceae]].<ref>http://textbookofbacteriology.net/Shigella.html</ref><ref>http://www.britannica.com/eb/topic-540355/article-9067354</ref> | + | '''Shigella''' is a [[genus]] of rod shaped, nonmotile bacteria in the family of [[Enterobacteriaceae]].<ref>http://textbookofbacteriology.net/Shigella.html</ref><ref>http://www.britannica.com/eb/topic-540355/article-9067354</ref> |