@article{39dc34297eb14e69822c5fa37bddc0e0,
title = "The natural history of ankylosing spondylitis before and after commencing biological therapy",
author = "C Downham and L Dean and Jones, \{E A\} and L Davidson and MacDonald, \{A G\} and Macfarlane, \{G J\} and Jones, \{G T\}",
year = "2012",
month = aug,
doi = "10.1258/smj.2012.012030",
language = "English",
volume = "57",
pages = "164",
journal = "Scottish Medical Journal",
issn = "0036-9330",
publisher = "SAGE Publications Inc.",
number = "3",
}