RT Journal Article SR Electronic T1 Supervised exercise training improves endothelial function in COPD patients: a method to reduce cardiovascular risk? JF ERJ Open Research JO erjor FD European Respiratory Society SP 00304-2019 DO 10.1183/23120541.00304-2019 VO 6 IS 2 A1 Merlo, Carlotta A1 Bernardi, Eva A1 Bellotti, Federico A1 Pomidori, Luca A1 Cogo, Annalisa YR 2020 UL http://openres.ersjournals.com/content/6/2/00304-2019.abstract AB