FREQUENCY OF PERICARDIAL EFFUSION AMONG MALE AND FEMALE IN TERTIARY CARE HOSPITAL. Pakistan Journal of Medical & Cardiological Review, [S. l.], v. 5, n. 2, p. 6764–6796, 2026. DOI: 10.66021/pakmcr1423. Disponível em: https://pakjmcr.com/index.php/1/article/view/1423. Acesso em: 3 jul. 2026.