TABLE 1.

Clinical isolates

Specimen	Province	Date collected	Source	Age	Gender
01-8115	Quebec	27 Sept 01	Stool	4	Male
02-5104	Alberta	08 Aug 02	Stool	8	Female
02-5105	Alberta	02 Aug 02	Stool	8	Female
02-8626	British Columbia	29 Nov 02	Stool	17	Female
03-2342	British Columbia	31 Mar 03	Stool	36	Female
03-7463	British Columbia	29 Sept 03	Unknown	55	Male