Adverse Event: Any untoward or unfavorable medical occurrence in a human subject, including any abnormal sign (for example, abnormal physical exam or laboratory findings), symptom, or disease, ...

Background: Reducing the rate of adverse drug events in the ambulatory setting may require large investments in quality improvement efforts and technologic innovations. Little evidence is available on ...

Eric J. Thomas, David M. Studdert, Helen R. Burstin, E. John Orav, Timothy Zeena, Elliott J. Williams, K. Mason Howard, Paul C. Weiler, Troyen A. Brennan, Incidence ...