@article{Serra_2021, title={Reduced Rate of Hospital Admissions for heart failure and pulmonary hypertension during Covid-19 infection. Monocentric experience : Pulmonary Hypertension patients and COVID-19 infection}, volume={92}, url={https://mattioli1885journals.com/index.php/actabiomedica/article/view/11208}, DOI={10.23750/abm.v92i2.11208}, number={2}, journal={Acta Biomedica Atenei Parmensis}, author={Serra, Walter}, year={2021}, month={May}, pages={e2021184} }