@article{9756955a68e6405495576736947c2049,
title = "IL-6 receptor inhibition with tocilizumab improves treatment outcomes in patients with rheumatoid arthritis refractory to anti-tumour necrosis factor biologicals: results from a 24-week multicentre randomised placebo-controlled trial. (vol 67, pg 1516, 2008)",
author = "P. Emery and E. Keystone and Tony, \{H. P.\} and A. Cantagrel and \{van Vollenhoven\}, R. and A. Sanchez",
year = "2009",
language = "English",
volume = "68",
pages = "296",
journal = "Annals of the rheumatic diseases",
issn = "0003-4967",
publisher = "BMJ Publishing Group",
number = "2",
}