TY - JOUR AU - Westbrook, J I; Reckmann, M; Li, L TI - Effects of two commercial electronic prescribing systems on prescribing error rates in hospital in-patients: a before and after study JO - PLoS Med IS - 01 VL - 9 PY - 2012 DO - 10.1371/journal.pmed.1001164 L3 - PubMed-ID: 22303286 SP - e1001164 ER -