An official website of the United States government
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.
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.
Leafloor CW, Liu EY, Code CC, Lochnan HA, Keely E, Rothwell DM, Forster AJ, Huang AR.Leafloor CW, et al. Among authors: code cc.Can Med Educ J. 2017 Jun 30;8(3):e49-e70. eCollection 2017 Jun.Can Med Educ J. 2017.PMID: 29098048Free PMC article.