PT - JOURNAL ARTICLE AU - Vincent Y.T. Cheung AU - Wilma L. Sirkin TI - Listeriosis complicating pregnancy AID - 10.1503/cmaj.090395 DP - 2009 Nov 24 TA - Canadian Medical Association Journal PG - 821--822 VI - 181 IP - 11 4099 - http://www.cmaj.ca/content/181/11/821.short 4100 - http://www.cmaj.ca/content/181/11/821.full SO - CMAJ2009 Nov 24; 181