Using opioids to treat dyspnea in advanced COPD
Attitudes and experiences of family physicians and respiratory therapists
Objective
To explore the experiences of family physicians and respiratory therapists in treating advanced chronic obstructive pulmonary disease (COPD) and their attitudes to the use of opioids for dyspnea in this context.
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3395547/