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Clinical deterioration after sildenafil cessation in patients with pulmonary hypertension
Sildenafil is a selective inhibitor of phosphodiesterase type 5 (PDE-5). Its chronic administration has been shown to improve exercise capacity, World Health Organization functional class, and haemodynamics in patients with symptomatic pulmonary arterial hypertension (PAH). There is however, no data...
Autores principales: | , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Dove Medical Press
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2605335/ https://www.ncbi.nlm.nih.gov/pubmed/19183760 |