BibTex format
@article{Fovos:2012:10.1016/j.ijsu.2012.01.008,
author = {Fovos, A and Jarral, O and Patel, V and Podas, T and Spalding, D and Zacharakis, E},
doi = {10.1016/j.ijsu.2012.01.008},
journal = {INTERNATIONAL JOURNAL OF SURGERY},
pages = {120--123},
title = {Does Heller's myotomy provide superior clinical outcome in comparison to botulinum toxin injection for treatment of achalasia? Best evidence topic (BET)},
url = {http://dx.doi.org/10.1016/j.ijsu.2012.01.008},
volume = {10},
year = {2012}
}