Iqbal, M., Jaffery, T. and Shah, S. H. (2002) “ISOLATED PLEURAL FLUID LACTIC DEHYDROGENASE LEVEL: A COST EFFECTIVE WAY OF CHARACTERIZING PLEURAL EFFUSIONS”, Journal of Ayub Medical College Abbottabad, 14(2). Available at: https://www.jamc.ayubmed.edu.pk/index.php/jamc/article/view/3899 (Accessed: 3 May 2025).