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Comment
. 2011 Nov 28;171(21):1946-7.
doi: 10.1001/archinternmed.2011.531.

Clinical trials in the critically ill: practical and ethical challenges: comment on "Efficacy of corticosteroid therapy in patients with an acute exacerbation of chronic obstructive pulmonary disease receiving ventilatory support"

Andrew F Shorr  1 , Chee M Chan
Affiliations
Comment

Clinical trials in the critically ill: practical and ethical challenges: comment on "Efficacy of corticosteroid therapy in patients with an acute exacerbation of chronic obstructive pulmonary disease receiving ventilatory support"

Andrew F Shorr et al. Arch Intern Med. .
No abstract available

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