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External validation of the PUMA COPD diagnostic questionnaire in a general practice sample and the PLATINO study population
BACKGROUND: A seven-item prescreening questionnaire (gender, age, pack-years smoking, dyspnea, sputum, cough, previous spirometry data) was developed for COPD detection in the primary care setting (PUMA Study) of four Latin America countries. OBJECTIVES: To validate the PUMA prescreening COPD questi...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Dove
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6717054/ https://www.ncbi.nlm.nih.gov/pubmed/31692595 http://dx.doi.org/10.2147/COPD.S206250 |