BibTex format
@article{Landy:2013:10.1111/apt.12178,
author = {Landy, J and Hart, AL},
doi = {10.1111/apt.12178},
journal = {Aliment Pharmacol Ther},
title = {Commentary: short-term efficacy of tacrolimus in steroid-refractory ulcerative colitis.},
url = {http://dx.doi.org/10.1111/apt.12178},
volume = {37},
year = {2013}
}