Effects of sildenafil on symptoms and exercise capacity for heart failure with reduced ejection fraction and pulmonary hypertension (the SilHF study): a randomized placebo-controlled multicentre trial.
Eur J Heart Fail. 2022 Jul;24(7):1239-1248. doi: 10.1002/ejhf.2527. Epub 2022 Jun 6.
Eur J Heart Fail. 2022.
PMID: 35596935
Free PMC article.
Clinical Trial.