Authors: Bernard Fernando; Boki S P Savelyich; Anthony J Avery; Aziz Sheikh; Mike Bainbridge; Pete Horsfield; Sheila Teasdale Journal: BMJ Date: 2004-05-15
Authors: Ross Koppel; Joshua P Metlay; Abigail Cohen; Brian Abaluck; A Russell Localio; Stephen E Kimmel; Brian L Strom Journal: JAMA Date: 2005-03-09 Impact factor: 56.272