Pandemic triage: the ethical challenge.
Melnychuk RM, Kenny NP. CMAJ 2006 November; 175(11) 1393-4.

Letters to the editor: quality-adjusted life years.
The Lancet 1987 June; 1372-3.

Clinical review: Mass casualty triage–pandemic influenza and critical care.
Challen K, Bentley A, Bright J, Walter D. Critical Care 2007; 11(212).

Ethics review: Position papers and policies–are they really helpful to front-line ICU teams?
Hawryluck. Critical Care 2006; 10(242).

Clinical review: SARS–lessons in disaster management.
Hawryluck L, Lapinsky SE, Stewart TE. Critical Care 2005 August; 9(4)384-389.

Rationing vaccine during an avian influenza pandemic: why it won't be easy.
Arras JD. Yale Journal of Biology and Medicine 2005; 78:283-296.