Clinical profile of patients with pulmonary hypertension . Bangabandhu Sheikh Mujib Medical University Journal, [S. l.], v. 18, n. 3, p. e81512, 2025. DOI: 10.3329/bsmmuj.v18i3.81512. Disponível em: https://www.banglajol.info/index.php/BSMMUJ/article/view/81512. Acesso em: 25 jun. 2026.