PT - JOURNAL ARTICLE AU - Wilson, Kumanan AU - Brownstein, John S. TI - Early detection of disease outbreaks using the Internet AID - 10.1503/cmaj.1090215 DP - 2009 Apr 14 TA - Canadian Medical Association Journal PG - 829--831 VI - 180 IP - 8 4099 - http://www.cmaj.ca/content/180/8/829.short 4100 - http://www.cmaj.ca/content/180/8/829.full SO - CMAJ2009 Apr 14; 180