Last Updated: 2005-11-25
Usually assigned to the start of the "new use" of a prescription drug as registered on the Drug Program Information Network (DPIN).
Metge C, Kozyrskyj A, Dahl M, Yogendran M, Roos NP.
Pharmaceuticals: Focussing on Appropriate Utilization.
Manitoba Centre for Health Policy,
2003. [Summary] [Full Report] (View)