Comparative Study

Effect of a centralized prescription network on inappropriate prescriptions for opioid analgesics and benzodiazepines.

CMAJ. 2012 Nov 6;184(16):E852-6.
Comparative Study

Comparison of anti-infective drug use in elderly persons in Manitoba, Nova Scotia, and Saskatchewan, Canada: relationship to drug insurance reimbursement policies.

Am J Geriatr Pharmacother. 2004 Mar 1;2(1):24-35.
Article

How complete are drug history profiles that are based on public drug benefit claims?

Can J Clin Pharmacol. 2008 Jan 1; 15 (1): e108-16.