@article{ref1,
title="The incidence of proximal femoral fractures in an English county",
journal="Journal of bone and joint surgery: British volume",
year="1993",
author="Anderson, G. H. and Raymakers, R. and Gregg, P. J.",
volume="75",
number="3",
pages="441-444",
abstract="We have studied the incidence of fractures of the proximal femur in one English county from 1968 to 1991. Numbers have increased steadily, but the age-specific incidence has remained relatively unchanged since 1981. The increase is due to the rise in the population most at risk; this is likely to continue causing a 20% increase in demand for treatment by the year 2000. Suitable allocation of resources must be planned.<p /><p>Language: en</p>",
language="en",
issn="0301-620X",
doi="",
url="http://dx.doi.org/"
}