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.
Heisler M, Bouknight RR, Hayward RA, Smith DM, Kerr EA.Heisler M, et al. Among authors: hayward ra.J Gen Intern Med. 2002 Apr;17(4):243-52. doi: 10.1046/j.1525-1497.2002.10905.x.J Gen Intern Med. 2002.PMID: 11972720Free PMC article.
Saint S, Zemencuk JK, Hayward RA, Golin CE, Konrad TR, Linzer M; SGIM Career Satisfaction Group.Saint S, et al. Among authors: hayward ra.J Gen Intern Med. 2003 Sep;18(9):725-9. doi: 10.1046/j.1525-1497.2003.20637.x.J Gen Intern Med. 2003.PMID: 12950481Free PMC article.
Chan PS, Hayward RA.Chan PS, et al. Among authors: hayward ra.J Am Coll Cardiol. 2005 May 3;45(9):1474-81. doi: 10.1016/j.jacc.2005.01.031.J Am Coll Cardiol. 2005.PMID: 15862422Free article.