SAEED, Maimoona; AKHTAR, Khurram; SADIQ, AbuBakar; IKRAM, Madeeha; AHMAD, Kaleem; RAFIQUE, Saima. Comparison of Pulmonary Vascular Resistance Measurements  by  Echocardiography   and Cardiac Catheterization. Pakistan Armed Forces Medical Journal, [S. l.], v. 75, n. SUPPL-7, p. S1099-S1104, 2025. DOI: 10.51253/pafmj.v75iSUPPL-7.13464. Disponível em: https://pafmj.org/PAFMJ/article/view/13464. Acesso em: 6 dec. 2025.