Effect of breathing oxygen-enriched air on exercise performance in patients with precapillary pulmonary hypertension: randomized, sham-controlled cross-over trial.
Eur Heart J. 2017 Apr 14;38(15):1159-1168. doi: 10.1093/eurheartj/ehx099.
Eur Heart J. 2017.
PMID: 28329240
Free article.
Clinical Trial.