@article{ref1,
title="Hip fracture : assessment of fracture risk for treatment. Epidemiological view of fracture risk",
journal="Clinical calcium",
year="2010",
author="Fujiwara, Saeko",
volume="20",
number="9",
pages="1321-1326",
abstract="Incidence of hip fracture increases exponentially with age. Women had two times higher hip fracture incidence than men. Major risk factors for the hip fracture are age, sex, bone mineral density, and previous fracture and others, but each risk factor contributes differently to development of the fracture by sites. Factors related to fall are important role in developing hip fracture.<p /> <p>Language: ja</p>",
language="ja",
issn="0917-5857",
doi="CliCa100913211326",
url="http://dx.doi.org/CliCa100913211326"
}