Javed, Koukab, Malik Nadeem Azam, and Muhammad Hamid Akram. “CORRELATION OF DOPPLER WAVEFORM ABNORMALITIES OF HEPATIC VEINS WITH HISTOLOGICAL FINDINGS IN CHRONIC LIVER DISEASE (HCV INFECTION)”. Pakistan Armed Forces Medical Journal 58, no. 4 (December 31, 2008): 414-417. Accessed March 22, 2023. https://pafmj.org/index.php/PAFMJ/article/view/1943.