BibTex format
@article{Majeed:2005:10.1136/bmj.331.7529.1362,
author = {Majeed, A and Aylin, P},
doi = {10.1136/bmj.331.7529.1362},
journal = {BRITISH MEDICAL JOURNAL},
pages = {1362--1362A},
title = {The ageing population of the United Kingdom and cardiovascular disease},
url = {http://dx.doi.org/10.1136/bmj.331.7529.1362},
volume = {331},
year = {2005}
}