RT Journal Article SR Electronic T1 A comprehensive health care directive in a home for the aged JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 112 OP 113 VO 146 IS 2 A1 G. P. Cranston A1 B. Campion A1 M. Diamond YR 1992 UL http://www.cmaj.ca/content/146/2/112.abstract