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Comparative Study
. 2002 Oct;122(4):1118-21.
doi: 10.1378/chest.122.4.1118.

COPD exacerbations: to X-ray or not to X-ray

Comparative Study

COPD exacerbations: to X-ray or not to X-ray

Naresh A Dewan. Chest. 2002 Oct.
No abstract available

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References

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