The reliability of an arabic version of the self-administered standardized chronic respiratory disease questionnaire (CRQ-SAS)
<p>Abstract</p> <p>Background</p> <p>To produce a conceptually equivalent Arabic version to the original Self-Administered Chronic Respiratory Disease Questionnaire with standardized dyspnea domain (CRQ-SAS) and to assess its reliability.</p> <p>Methods</...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2011-04-01
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| Series: | BMC Pulmonary Medicine |
| Subjects: | |
| Online Access: | http://www.biomedcentral.com/1471-2466/11/21 |