Medication-error alerts for warfarin orders detected by a bar-code-assisted medication administration system.
FitzHenry F, Doran J, Lobo B, et al. Medication-error alerts for warfarin orders detected by a bar-code-assisted medication administration system. Am J Health Syst Pharm. 2011;68(5):434-41. doi:10.2146/ajhp090666.
The vast majority of warnings about warfarin (a commonly prescribed anticoagulant) generated by a bar-code medication administration system were clinically insignificant.