PT - JOURNAL ARTICLE AU - Kane, J. AU - Righter, J. AU - Krajden, S. AU - Lester, R. S. TI - Blastomycosis: a new endemic focus in Canada DP - 1983 Oct 01 TA - Canadian Medical Association Journal PG - 728--731 VI - 129 IP - 7 4099 - http://www.cmaj.ca/content/129/7/728.short 4100 - http://www.cmaj.ca/content/129/7/728.full SO - CMAJ1983 Oct 01; 129 AB - A survey of the 38 patients resident in Ontario from whose sputum, body fluids or tissues Blastomyces dermatitidis was cultured by our laboratory between 1970 and 1981 revealed a new endemic focus to the north and east of Lake Superior, where 20 of 27 traceable patients lived. Direct microscopy revealed B. dermatitidis in 90% of the cases. A lack of clinical awareness, however, had often resulted in a delay (average 15 weeks) in diagnosis. In two cases the disease was identified only at autopsy. About 80% of the patients survived.