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El-Zefzafy, W.; Eltokhy, H.; El-Ghaffar Mohamed, N. A.; Abu-Zahab, Z. Significance of Serum Cytokeratin-18 in Prediction of Hepatocellular Carcinoma in Chronic Hepatitis C Infected Egyptian Patients. Open Access Maced J Med Sci 2015, 3, 117-123.