Taboury J, Tubiana J M
J Radiol Electrol Med Nucl. 1977 Dec;58(12):773-84.
As long as a clearly defined protocol is followed, exploration of the hepatic veins and biliary canals by echotomography (grey scale) is practically always possible. It should be incorporated in any echotomographic study of the hepatic parenchyma and reciprocally. This method of investigation is harmless, rapid, reproducible and low in cost.
只要遵循明确规定的方案，通过超声断层扫描（灰阶）对肝静脉和胆管进行探查实际上总是可行的。它应纳入对肝实质的任何超声断层扫描研究中，反之亦然。这种检查方法无害、快速、可重复且成本低。
