1. Institute of Medicine. To err is human. Building a safer health system. Washington, DC, National Academy Press, 1999.
2. Institute of Medicine. Crossing the Quality Chasm: A New Health System for the 21st Century. Washington, DC, National Academy Press, 2001.
3. Incidence of Adverse Events and Negligence in Hospitalized Patients
4. The Nature of Adverse Events in Hospitalized Patients
5. Seidl LG Thornton G Smith JW . Studies on the epidemiology of adverse drug reactions: III. Reactions in patients on a general medical service. Bull Johns Hopkins Hosp 1966;119:299–315.