TY - GEN AU - Mohammed Mahmoud Nabeel AU - Ashraf Omar Abdelaziz , AU - Nabeel Moustafa Elkady , AU - Zakaria Abdellatif Salama , TI - Comparative and combined study in different hepatic focal lesions between color coded doppler duplex doppler and power doppler ultrasonography / PY - 1999/// CY - Cairo : PB - Mohammed Mahmoud Nabeel , N1 - Thesis (M.Sc.) - Cairo University - Faculty Of Medicine - Department Of Tropical Medicine UR - http://172.23.153.220/th.pdf ER -