Purchase Short-Term Access

Comparative Effectiveness Research: A Progress Report
Harold C. Sox, MD
Annals of Internal Medicine 2010;153:469-472. doi:10.7326/0003-4819-153-7-201010050-00269

Purchase Online access to this article for 24 hours
Buy Now for $32.00
Forgot your password?
Enter your username and email address. We'll send you a reminder to the email address on record.