(It appears this was a "big bang" rollout, see http://www.ehi.co.uk/news/EHI/8845/cambridge-goes-for-epic-big-bang, an implementation method better suited for warehouses and widget suppliers than major hospitals.)
Addenbrooke’s staff blame blood shortage on new eHospital
By CambridgeNews | Posted: November 05, 2014
By Freya Leng
Members of staff at Addenbrooke's [hospital, http://www.cuh.org.uk/addenbrookes-hospital] have voiced their concerns about the new IT system which has been blamed for a blood shortage.
Cambridge University Hospitals' eHospital went live on October 26 and is designed to improve the quality of care for patients by allowing clinicians and frontline staff to access patient information wherever they are, at the click of a button.