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2
1471-2466-11-9
1471-2466-11-9
http://dx.doi.org/10.1186/1471-2466-11-9
Ambulatory oxygen: why do COPD patients not use their portable systems as prescribed? A qualitative study.
P356
Q33818711-AE5FF50E-1A4B-4479-87A0-782908582A9B
P356
1471-2466-11-9
http://dx.doi.org/10.1186/1471-2466-11-9