"This is an update of advice on COPD that NICE produced in 2004. This booklet includes the advice that was published in 2004 and the updated 2010 advice."--page 2.
Understanding NICE guidance : Information for people who use NHS services.
"Issue date: June 2010."
Publisher's number: N2200 5k 1P June 10.
Chronic obstructive pulmonary disease. Published by National Institute for Health and Clinical Excellence in 2010. Publication and catalogue information, links to buy online and reader comments.