@article{article0abbd59a,
title   = {Delirium in elderly individuals with hip fracture: causes, incidence, prevalence, and risk factors},
author = {Furlamento, Maria Elizabeth and Leme, Luiz Eugênio Garcez},
year = {2006},
doi = {10.1590/s1807-59322006000100007},
journal   = {Clinics}
}