Getting the whole story. The way medication errors are reported affects the results.
Moore
J D
JD
D016907:Adverse Drug Reaction Reporting Systems / Q000592:standards*; D006801:Humans; D008485:Medical Audit; D008508:Medication Errors / Q000706:statistics & numerical data*; D012189:Retrospective Studies; D012308:Risk Management; D014481:United States