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.
Barley J, Carter ND, Cruickshank JK, Jeffery S, Smith A, Charlett A, Webb DJ.Barley J, et al. Among authors: webb dj.J Hypertens. 1991 Nov;9(11):993-6. doi: 10.1097/00004872-199111000-00003.J Hypertens. 1991.PMID: 1684613
Prasad N, O'Kane KP, Johnstone HA, Wheeldon NM, McMahon AD, Webb DJ, MacDonald TM.Prasad N, et al. Among authors: webb dj.QJM. 1994 Nov;87(11):659-62.QJM. 1994.PMID: 7820539
MacDonald TM, Williams B, Caulfield M, Cruickshank JK, McInnes G, Sever P, Webb DJ, Mackenzie IS, Salsbury J, Morant S, Ford I, Brown MJ.MacDonald TM, et al. Among authors: webb dj.BMJ Open. 2015 Aug 7;5(8):e007645. doi: 10.1136/bmjopen-2015-007645.BMJ Open. 2015.PMID: 26253566Free PMC article.Clinical Trial.