that is a problem of the US healthcare system

来源: 于 2011-08-24 06:41:02 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次


Docs not committed to evidence-based medicine， e.g., cardiologists commonly recommend use of stents in many nonsymptomatic patients. overuse of stents is a severe problem in the US.