@article{e6829f5d68894028bf8b0d8638a699d8,
title = "To TOE or not to TOE? That is the question in patients with portal hypertension and varices",
author = "Christopher Leung and Yeoh, \{Sern Wei\} and Lim, \{Lucy Y.\} and Ray Boyapati and Testro, \{Adam G.\} and Rhys Vaughan and Kaye Marion and Burrell, \{Louise M.\} and Angus, \{Peter W.\}",
year = "2013",
month = apr,
day = "1",
doi = "10.1136/gutjnl-2012-303351",
language = "English",
volume = "62",
pages = "655--656",
journal = "Gut",
issn = "0017-5749",
publisher = "BMJ",
number = "4",
}