PT - JOURNAL ARTICLE AU - Ann Silversides TI - Post-SARS: more protection needed for health care workers AID - 10.1503/cmaj.070096 DP - 2007 Feb 13 TA - Canadian Medical Association Journal PG - 434--435 VI - 176 IP - 4 4099 - http://www.cmaj.ca/content/176/4/434.short 4100 - http://www.cmaj.ca/content/176/4/434.full SO - CMAJ2007 Feb 13; 176