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Figure 9 | BMC Pulmonary Medicine

Figure 9

From: Exhaled and arterial levels of endothelin-1 are increased and correlate with pulmonary systolic pressure in COPD with pulmonary hypertension

Figure 9

An imbalance between exhaled condensate ET-1 concentrations and exhaled nitric oxide concentrations (FENO) in COPD (36), and in COPD+PAH (12). In COPD+PAH group, ET-1 levels were significantly increased compared to the COPD only (p < 0.0001). FENO levels were significantly higher in COPD only, compared to both the COPD with PAH (p = 0.03).

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BMC Pulmonary Medicine

ISSN: 1471-2466

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