Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Comment
. 2017 May 23;69(20):2575-2576.
doi: 10.1016/j.jacc.2017.01.072.

Last Nail in the Coffin for Propensity Scores in Observational Cardiovascular Studies?

Free article
Comment

Last Nail in the Coffin for Propensity Scores in Observational Cardiovascular Studies?

Giuseppe Biondi-Zoccai et al. J Am Coll Cardiol. .
Free article
No abstract available

PubMed Disclaimer

Comment in

Comment on

LinkOut - more resources