(Q43700592)
Statements
1 reference
Relationship between gastroesophageal reflux disease and COPD in UK primary care (English)
1 reference
Mari-Ann Wallander
1 reference
Luis A García Rodríguez
1 reference
Ana Ruigómez
1 reference
Elisa Martín-Merino
1 reference
Saga Johansson
1 reference
8 August 2008
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Identifiers
1 reference