@article{1e67b10dfa6e43489e11e0217d11348f,
title = "Does preoperative cardiopulmonary exercise test predict hospital stay after major elective colorectal surgery?",
keywords = "Colorectal surgery, Exercise test, Risk assessment",
author = "C. Challand and Sneyd, \{J. R.\} and N. Mellor and P. Erasmus and R. Struthers and G. Minto",
year = "2010",
month = apr,
language = "English",
volume = "104",
pages = "519--520",
journal = "Br J Anaesth",
issn = "0007-0912",
publisher = "Elsevier Ltd.",
number = "4",
}