Translation and Linguistic Validation of Two COPD Symptom Diaries (Nicsi And Emsci) for Use in 14 Countries
Abstract
Authors
S. Eremenco P. Albuquerque B.J. Arnold D. Trundell A. Hareendran
S. Eremenco P. Albuquerque B.J. Arnold D. Trundell A. Hareendran
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