Fell B F, Robinson J J, Watson M
J Comp Pathol. 1983 Apr;93(2):171-8. doi: 10.1016/0021-9975(83)90003-8.
Reproduction in Finnish Landrace X Polled Dorset Horn ewes was accompanied by thickening of the wall of the gall bladder. The thickening was caused by hypertrophy of the epithelium, the presence of cysts, proliferation of blood vessels, glands and fibrous tissue in the lamina propria and hypertrophy of smooth muscle. The changes appeared to be initiated during pregnancy but to persist in a modified and chronic form in post-parturient animals.
芬兰长白猪与无角多塞特角羊杂交母羊的繁殖过程伴随着胆囊壁增厚。这种增厚是由上皮细胞肥大、囊肿的存在、固有层血管、腺体和纤维组织的增生以及平滑肌肥大引起的。这些变化似乎在怀孕期开始出现，但在产后动物中以一种改变的慢性形式持续存在。
