BibTex format
@article{Tilney:2008:10.1097/SLA.0b013e31816076c3,
author = {Tilney, HS and Heriot, AG and Purkayastha, S and Antoniou, A and Aylin, P and Darzi, AW and Tekkis, PP},
doi = {10.1097/SLA.0b013e31816076c3},
journal = {ANNALS OF SURGERY},
pages = {77--84},
title = {A national perspective on the decline of abdominoperineal resection for rectal cancer},
url = {http://dx.doi.org/10.1097/SLA.0b013e31816076c3},
volume = {247},
year = {2008}
}