Pulmonary arterial hypertension: guidelines and unmet clinical needs. Reumatismo, [S. l.], v. 72, n. 4, p. 228–246, 2021. DOI: 10.4081/reumatismo.2020.1310. Disponível em: https://www.reumatismo.org/reuma/article/view/1310. Acesso em: 14 jun. 2025.