Patterson M, Gonzalez-Vitale J C, Fagan C J
Hepatology. 1982 Jul-Aug;2(4):475-8. doi: 10.1002/hep.1840020414.
Cyst fluid from a patient with polycystic liver disease was obtained by needle aspiration using ultrasound guidance. The constituents of the fluid resembled the "bile salt-independent" fraction of human bile and supports the hypothesis that such cysts are lined by a functioning, secretory bile duct epithelium.
通过超声引导下针吸获取了一位多囊肝病患者的囊肿液。该液体的成分类似于人胆汁的“不依赖胆盐”部分，支持了这样的假说，即此类囊肿由有功能的、分泌性胆管上皮细胞衬里。
