BibTex format
@article{Askari:2017:10.1016/j.ijsu.2017.04.050,
author = {Askari, A and Nachiappan, S and Currie, A and Bottle, A and Abercrombie, J and Athanasiou, T and Faiz, O},
doi = {10.1016/j.ijsu.2017.04.050},
journal = {INTERNATIONAL JOURNAL OF SURGERY},
pages = {60--68},
title = {Who requires emergency surgery for colorectal cancer and can national screening programmes reduce this need?},
url = {http://dx.doi.org/10.1016/j.ijsu.2017.04.050},
volume = {42},
year = {2017}
}