正常甲状旁腺（镜下）

作为对比，图示正常甲状旁腺。脂肪细胞与甲状旁腺组织混在一起。脂肪数量可有一定变化。 Here is a normal parathyroid gland for comparison. Adipose tissue cells are mixed with the parathyroid tissue. The amount of fat varies somewhat.