TY - JOUR T1 - West Nile rates soar in 2007 JF - Canadian Medical Association Journal JO - CMAJ SP - 1489 LP - 1489 DO - 10.1503/cmaj.071566 VL - 177 IS - 12 AU - Shawna Lessard Y1 - 2007/12/04 UR - http://www.cmaj.ca/content/177/12/1489.1.abstract ER -