Trisha Greenhalgh, Jane Hughes, Charlotte Humphrey, Stephen Rogers, Deborah Swinglehurst, Peter Martin et al
Greenhalgh T, Hughes J, Humphrey C, Rogers S, Swinglehurst D, Martin P et al.
A comparative case study of two models of a clinical informaticist service
BMJ 2002; 324 :524
doi:10.1136/bmj.324.7336.524