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.
BOTA Collaborators; Rashid MS.BOTA Collaborators, et al.BMC Med Educ. 2018 Jan 2;18(1):1. doi: 10.1186/s12909-017-1038-5.BMC Med Educ. 2018.PMID: 29291730Free PMC article.
Camus E, Maillard JC, Ruff G, Pepin L, Naves M, Matheron G.Camus E, et al. Among authors: matheron g.Ann N Y Acad Sci. 1996 Jul 23;791:46-53. doi: 10.1111/j.1749-6632.1996.tb53510.x.Ann N Y Acad Sci. 1996.PMID: 8784485