I. Siddiqui, J. Q. Farooqi, D. A. Shariff, A. H. Khan, and F. Ghani, “Serum Copper Levels in Various Diseases: A Local Experience at Aga Khan University Hospital, Karachi”, Int J Pathol, pp. 101–104, Oct. 2018, Accessed: May 19, 2024. [Online]. Available: https://jpathology.com/index.php/OJS/article/view/42