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Patterns of Oxygen Pulse Curve in Response to Incremental Exercise in Patients with Chronic Obstructive Pulmonary Disease – An Observational Study

In COPD, pulmonary hyperinflation causes decreased stroke volume thereby decreased oxygen pulse (O(2)P). While O(2)P flattening is related to myocardial ischemia in cardiac patients, O(2)P patterns have seldom been explored in COPD. The aims of the study were to investigate O(2)P-curve patterns and...

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Detalles Bibliográficos
Autores principales: Chuang, Ming-Lung, Lin, I.-Feng, Huang, Shih-Feng, Hsieh, Meng-Jer
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5589739/
https://www.ncbi.nlm.nih.gov/pubmed/28883532
http://dx.doi.org/10.1038/s41598-017-11189-x