Multi-detector row computed tomography (CT) offers important advantages over conventional imaging methods in the evaluation of the portal venous vasculature because of faster scanning and thinner collimation.
Multi-detector row computed tomography (CT) offers important advantages over conventional imaging methods in the evaluation of the portal venous vasculature because of faster scanning and thinner collimation.
在临床上，医师事先能确认病人之门静脉血行状况及侧枝静脉图谱，对于治疗计画之拟定有极大的帮助。