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Relative responsiveness of the Chronic Respiratory Questionnaire, St. Georges Respiratory Questionnaire and four other health-related quality of life instruments for patients with chronic lung disease
Milo A. Puhan, Gordon H. Guyatt, Roger Goldstein, Jeff Mador, Douglas McKim, Elisabeth Stahl, Lauren Griffith, Holger J. SchünemannVolume:
101
Year:
2007
Language:
english
DOI:
10.1016/j.rmed.2006.04.023
File:
PDF, 139 KB
english, 2007