P210 Defining the minimal important difference for the visual analogue scale for dyspnoea in patients with malignant pleural effusions
By EK Mishra, J Corcoran, R Hallifax, J Stradling, N Maskell and N Rahman
Publisher: BMJ
Year: 2013
DOI identifier: 10.1136/thoraxjnl-2013-204457.362
OAI identifier:
Download PDF:
Sorry, we are unable to provide the full text but you may find it at the
following location(s):
http://thorax.bmj.com/content/... (external
link)