PT - JOURNAL ARTICLE ED - , TI - Leadership et coliformes fécaux : Walkerton 2000 DP - 2000 Nov 28 TA - Canadian Medical Association Journal PG - 1419--1419 VI - 163 IP - 11 4099 - http://www.cmaj.ca/content/163/11/1419.short 4100 - http://www.cmaj.ca/content/163/11/1419.full SO - CMAJ2000 Nov 28; 163