Medication errors recovered by emergency department pharmacists.
Rothschild JM, Churchill WW, Erickson A, et al. Medication errors recovered by emergency department pharmacists. Ann Emerg Med. 2010;55(6):513-21. doi:10.1016/j.annemergmed.2009.10.012.
In this direct observation study, emergency department pharmacists identified approximately one actual or potential medication error per 13 patients.