@article{doi:10.1001/archsurg.133.3.293,
author = {Liu C and Lo C and Lai ES and Fan S},
title = {ENdoscopic retrograde cholangiopancreatography and endoscopic endoprosthesis insertion in patients with klatskin tumors},
journal = {Archives of Surgery},
volume = {133},
number = {3},
pages = {293-296},
year = {1998},
doi = {10.1001/archsurg.133.3.293},
URL = { + http://dx.doi.org/10.1001/archsurg.133.3.293},
eprint = {/data/Journals/SURG/5327/SOA7104.pdf}
}