BibTex format
@article{Mullish:2014:10.1056/nejmc1410949,
author = {Mullish, BH},
doi = {10.1056/nejmc1410949},
journal = {The New England journal of medicine},
title = {Case 25-2014: A man with ulcerative colitis and bloody diarrhea.},
url = {http://dx.doi.org/10.1056/nejmc1410949},
volume = {371},
year = {2014}
}