PT - JOURNAL ARTICLE AU - Nicole Le Saux MD TI - The treatment of acute bacterial sinusitis: No change is good medicine AID - 10.1503/cmaj.080285 DP - 2008 Mar 25 TA - Canadian Medical Association Journal PG - 865--866 VI - 178 IP - 7 4099 - http://www.cmaj.ca/content/178/7/865.short 4100 - http://www.cmaj.ca/content/178/7/865.full SO - CMAJ2008 Mar 25; 178