Dyspnoea, Disability, And Distance Walked: Comparison Of Estimates Of Exercise Performance In Respiratory Disease
Autor: | McGavin, C. R., Artvinli, M., Naoe, H., McHardy, G. J. R. |
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Zdroj: | The British Medical Journal, 1978 Jul . 2(6132), 241-243. |
Databáze: | JSTOR Journals |
Externí odkaz: |