![](/img/cover-not-exists.png)
PRS38 SYMPTOMATIC COMORBIDITIES AND HEALTH-RELATED QUALITY OF LIFE IN COPD IN THE EUROPEAN UNION
PC Langley, D Freedman, JS WagnerVolume:
13
Year:
2010
Language:
english
DOI:
10.1016/s1098-3015(11)72270-7
File:
PDF, 69 KB
english, 2010