Differential accumulation of Cadmium and Nickel in pleural fluid across fibrotic vs obstructive lung diseases, a study from Larkana. Pakistan Journal of Medical & Cardiological Review, [S. l.], v. 5, n. 2, p. 1039–1050, 2026. DOI: 10.66021/pakmcr899. Disponível em: https://pakjmcr.com/index.php/1/article/view/899. Acesso em: 28 apr. 2026.