@article{41cf15d9a6fd40349882876be95fac4e,
title = "Primary sclerosing cholangitis is associated with a distinct phenotype of inflammatory bowel disease",
author = "K. Boonstra and \{van Erpecum\}, K.J. and \{van Nieuwkerk\}, K.M. and J.P. Drenth and A.C. Poen and B.J.M. Witteman and H. Tuynman and U. Beuers and C.Y. Ponsioen",
year = "2012",
language = "Undefined/Unknown",
volume = "18",
pages = "2270--2276",
journal = "Inflammatory bowel diseases",
issn = "1078-0998",
publisher = "Oxford University Press",
}