PT - JOURNAL ARTICLE AU - C. Johnston TI - Living wills should be treated with caution, ICU director tells conference DP - 1992 Nov 01 TA - Canadian Medical Association Journal PG - 1370--1371 VI - 147 IP - 9 4099 - http://www.cmaj.ca/content/147/9/1370.short 4100 - http://www.cmaj.ca/content/147/9/1370.full SO - CMAJ1992 Nov 01; 147