BibTex format
@article{Sarvesvaran:2013:10.1016/j.ijsu.2013.06.421,
author = {Sarvesvaran, M and Penney, N and White, J and Hulme, A},
doi = {10.1016/j.ijsu.2013.06.421},
journal = {International Journal of Surgery},
pages = {665--665},
title = {The enhanced recovery program for hip and knee replacements – Our experience},
url = {http://dx.doi.org/10.1016/j.ijsu.2013.06.421},
volume = {11},
year = {2013}
}