In this short tutorial, you will learn what post-publication corrections are and how they support transparency and reliability. We will cover the differences between the four types of post-publication corrections: withdrawals, corrections, expressions of concern, and retractions.

In this short tutorial you will learn the advantages of using PubMed@NIH. This version of PubMed, that is available only to NIH staff, provides access to view, save and upload pdfs to EndNote or other citation management programs.

In this 3 part series you will learn: the benefits of using R for computational projects, how to download and install R & RStudio and how to navigate the interface and connecting resources.