Trends in healthcare incident reporting and relationship to safety and quality data in acute hospitals:

results from the National Reporting and Learning System
A Hutchinson, T A Young, K L Cooper, A McIntosh, J D Karnon, S Scobie, and R G Thomson
Qual Saf Health Care 2009; 18: 5-10.
[Abstract] [Full text] [PDF]

Editorial

Adverse event reporting systems and safer healthcare
James B Battles and David P Stevens
Qual Saf Health Care 2009; 18: 2.
[Extract] [Full text] [PDF]