Article Text

Randomised controlled trial
Non-invasive positive pressure ventilation should be considered in patients with COPD and persistent hypercapnia at least 2 weeks after resolution of acute respiratory failure

Statistics from

Request Permissions

If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.