@article{202403.0928, doi = {10.20944/preprints202403.0928.v1}, url = {https://doi.org/10.20944/preprints202403.0928.v1}, year = 2024, month = {March}, publisher = {Preprints}, author = {Arianna Damiani and Gemma Lepri and Francesco Bonomi and Elisa Fiorentini and Silvia Peretti and Jelena Blagojevic and Silvia Bellando-Randone and Serena Guiducci}, title = {May Combination Therapy with Endothelin Receptor Antagonist and PDE5 Inhibitors Prevent Echocardiographic Findings Suspicious for PAH? Description of a Real-Life Case Series}, journal = {Preprints} }