FRIZZELLI, Rino; 						FRIZZELLI, Annalisa.
 Echocardiographic evaluation for phenotyping pulmonary hypertension in COPD. A review of the literature and a proposal for clinical practice.
<strong>Medical Research Archives</strong>, [S.l.], v. 13, n. 2, feb. 2025.
ISSN 2375-1924.
Available at: &lt;<a href="https://esmed.org/MRA/mra/article/view/6249" target="_new">https://esmed.org/MRA/mra/article/view/6249</a>&gt;. Date accessed: 26 mar. 2025.
doi: <a href="https://doi.org/10.18103/mra.v13i2.6249">https://doi.org/10.18103/mra.v13i2.6249</a>.