Expiratory flow-limitation and heliox breathing in resting and exercising COPD patients
Edgardo D’Angelo, Pierachille Santus, Marco F. Civitillo, Stefano Centanni, Matteo PecchiariVolume:
169
Year:
2009
Language:
english
Pages:
6
DOI:
10.1016/j.resp.2009.09.009
File:
PDF, 354 KB
english, 2009