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.
Morgan-Capner P, Miller E, Vurdien JE, Ramsay ME.Morgan-Capner P, et al. Among authors: ramsay me.CDR (Lond Engl Rev). 1991 May 24;1(6):R57-9.CDR (Lond Engl Rev). 1991.PMID: 1669775No abstract available.
Ramsay ME, Andrews N, Kaczmarski EB, Miller E.Ramsay ME, et al.Lancet. 2001 Jan 20;357(9251):195-6. doi: 10.1016/S0140-6736(00)03594-7.Lancet. 2001.PMID: 11213098