Rehman, Muhammad Habib-ur-, et al. “EFFECT OF SILYMARIN ON SERUM LEVELS OF ALT AND GGT IN ETHANOL INDUCED HEPATOTOXICITY IN ALBINO RATS”. Journal of Ayub Medical College Abbottabad, vol. 21, no. 4, Dec. 2009, pp. 73-75, https://jamc.ayubmed.edu.pk/index.php/jamc/article/view/3148.