Beveridge Massey, Howard Andrew, Burton Kirsteen, Holder Warren
Office of International Surgery, University of Toronto, Sunnybrook and Women's College Health Sciences, Ross Tilley Burn Centre, 2075 Bayview Avenue, Toronto ON, M4N 3M5, Canada.
BMJ. 2003 Oct 4;327(7418):790-3. doi: 10.1136/bmj.327.7418.790.