The following publications are possibly variants of this publication:
- The impact of computerised physician order entry systems on pathology services: A systematic reviewAndrew Georgiou, Margaret Williamson, Johanna I. Westbrook, Sangeeta Ray. ijmi, 76(7):514-529, 2007. [doi]
- Review Paper: Does Computerized Provider Order Entry Reduce Prescribing Errors for Hospital Inpatients? A Systematic ReviewMargaret H. Reckmann, Johanna I. Westbrook, Yvonne Koh, Connie Lo, Richard O. Day. jamia, 16(5):613-623, 2009. [doi]