PT - JOURNAL ARTICLE AU - Robert Bortolussi TI - Listeriosis: a primer AID - 10.1503/cmaj.081377 DP - 2008 Sep 11 TA - Canadian Medical Association Journal 4099 - http://www.cmaj.ca/content/early/2008/09/11/cmaj.081377.short 4100 - http://www.cmaj.ca/content/early/2008/09/11/cmaj.081377.full