TY - GEN AU - Mostafa Ibrahim Mostafa AU - Ahmed Sadek Abdelfattah , AU - Mohamed Serag Zakaria , AU - Naglaa Ali Zayed , TI - The clinical utility of contrast - enhanced ultrasound and endoscopic ultrasound elastography in diagnosis of malignant hepatobiliary - pancreatic lesions / PY - 2008/// CY - Cairo : PB - Mostafa Ibrahim Mostafa , KW - Constast - enhanced ultrasound KW - Endoscopic ultrasound elastograpgy KW - Malignant hepatobiliary - pancreatic lesions N1 - Thesis (M.Sc.) - Cairo University - Faculty Of Medicine - Department Of Tropical Medicine; Issued also as CD N2 - Contrast - enhanced ultrasound is highly efficient for the detection of tumor vascularity in hepatocellular carcinoma , regardless of histological differentiation which can be characterized as hyper vascular lesions in the early arterial and arterial phase with irregular tumor vessels using contrast - enhanced ultrasound UR - http://172.23.153.220/th.pdf ER -