(Q51777908)
Statements
Walking distance is a predictor of exacerbations in patients with chronic obstructive pulmonary disease. (English)
1 reference
Christer Janson
1 reference
Margareta I Emtner
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Harpa R Arnardottir
1 reference
Runa Hallin
1 reference
Eva Lindberg
1 reference
7 November 2006
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101
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5
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1037-1040
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Identifiers
1 reference