PT - JOURNAL ARTICLE AU - Romayne Gallagher TI - The use of opioids for dyspnea in advanced disease AID - 10.1503/cmaj.110024 DP - 2011 Jul 12 TA - Canadian Medical Association Journal PG - 1170--1170 VI - 183 IP - 10 4099 - http://www.cmaj.ca/content/183/10/1170.short 4100 - http://www.cmaj.ca/content/183/10/1170.full SO - CMAJ2011 Jul 12; 183