Shah, Iftikhar Ali, S. Waqar Ali Shah, Zafar Hayat, Najib ul Haq, Muhammad Noor, and Muhammad Arshad. 2011. “Impaired Glucose Tolerance in HCV / HBV Cirrhosis”. Journal of Postgraduate Medical Institute 14 (1). https://www.jpmi.org.pk/index.php/jpmi/article/view/686.