PT - JOURNAL ARTICLE AU - MacLean, J. D. AU - Ward, B. J. TI - The return of swamp fever: malaria in Canadians DP - 1999 Jan 26 TA - Canadian Medical Association Journal PG - 211--212 VI - 160 IP - 2 4099 - http://www.cmaj.ca/content/160/2/211.short 4100 - http://www.cmaj.ca/content/160/2/211.full SO - CMAJ1999 Jan 26; 160