Dear All Our Research Fellow require following article on urgent basis. "An evaluation of the acute impact of pursed lips breathing on waling distance in non spontaneous pursed lips breathing chronic obstructive pulmonary disease patients". Journal of Chronic respiratory Disease 2005 V. 2 Issue 2 Page no. 67-72 sage publication Please do needful on urgent basis. Thanking You DIRECTOR, LEARNING RESOURCE CENTRE SUMANDEEP VIDYAPEETH PIPARIYA -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.