BibTex format
@article{Tilney:2008:10.1097/SLA.0b013e31818f1679,
author = {Tilney, HS and Purkayastha, S and Darzi, AW and Tekkis, PP},
doi = {10.1097/SLA.0b013e31818f1679},
journal = {ANNALS OF SURGERY},
pages = {1105--1106},
title = {APER Rate Has Multiple Limitations as an Indicator of Quality in Rectal Cancer Surgery Reply},
url = {http://dx.doi.org/10.1097/SLA.0b013e31818f1679},
volume = {248},
year = {2008}
}