@article{doi:10.2106/JBJS.H.01415,
author = {Marsh, Jackie and Bryant, Dianne and MacDonald, Steven J.},
title = {Older Patients Can Accurately Recall Their Preoperative Health Status Six Weeks Following Total Hip Arthroplasty},
journal = {The Journal of Bone & Joint Surgery},
volume = {91},
number = {12},
pages = {2827-2837},
year = {2009},
doi = {10.2106/JBJS.H.01415},
URL = { + http://dx.doi.org/10.2106/JBJS.H.01415},
eprint = {}
}