BibTex format
@article{Stoddard:2014:10.1007/s00167-013-2534-8,
author = {Stoddard, JE and Deehan, DJ and Bull, AMJ and McCaskie, AW and Amis, AA},
doi = {10.1007/s00167-013-2534-8},
journal = {KNEE SURGERY SPORTS TRAUMATOLOGY ARTHROSCOPY},
pages = {534--542},
title = {No difference in patellar tracking between symmetrical and asymmetrical femoral component designs in TKA},
url = {http://dx.doi.org/10.1007/s00167-013-2534-8},
volume = {22},
year = {2014}
}