DOI

10.1183/09031936.00047613

Type

Journal article

Journal

Eur Respir J

Publication Date

09/2013

Volume

42

Pages

858 - 860

Keywords

Cough, Dyspnea, Female, Humans, Logistic Models, Lung, Lung Diseases, Male, Odds Ratio, Pulmonary Disease, Chronic Obstructive, Respiratory Sounds, Sex Factors, Spirometry, Sputum, Surveys and Questionnaires