What Proportion of Chronic Obstructive Pulmonary Disease Outpatients Is Eligible for Inclusion in Randomized Clinical Trials?

Publisher: Karger

E-ISSN: 1423-0356|87|1|11-17

ISSN: 0025-7931

Source: Respiration, Vol.87, Iss.1, 2013-11, pp. : 11-17

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Abstract