RT Journal Article SR Electronic T1 Pandemic triage: the ethical challenge JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 1393 OP 1393 DO 10.1503/cmaj.061322 VO 175 IS 11 A1 Ryan M. Melnychuk A1 Nuala P. Kenny YR 2006 UL http://www.cmaj.ca/content/175/11/1393.abstract AB