BibTex format
@article{Onida:2013:10.1016/j.mpsur.2013.02.002,
author = {Onida, S and Lane, TRA and Davies, AH},
doi = {10.1016/j.mpsur.2013.02.002},
journal = {Surgery (United Kingdom)},
pages = {211--217},
title = {Varicose veins and their management},
url = {http://dx.doi.org/10.1016/j.mpsur.2013.02.002},
volume = {31},
year = {2013}
}