Comparing Cardiopulmonary Exercise Testing in Severe COPD Patients with and without Pulmonary Hypertension
| Autor: | Thirapatarapong, Wilawan, Armstrong, Hilary F., Bartels, Matthew N. |
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| Zdroj: | In Heart, Lung and Circulation September 2014 23(9):833-840 |
| Databáze: | ScienceDirect |
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