Longitudinal Changes in Clinical Outcomes in Older Patients with Asthma, COPD and Asthma-COPD Overlap Syndrome

Publisher: Karger

E-ISSN: 1423-0356|87|1|63-74

ISSN: 0025-7931

Source: Respiration, Vol.87, Iss.1, 2013-09, pp. : 63-74

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Abstract