null-cell adenoma

• 无细胞腺瘤

null-cell adenoma的用法和样例：

例句

1. The islet cell adenoma at the left contrasts with the normal pancreas with islets at the right.
   图示左侧为胰岛细胞腺瘤，右侧为正常的胰腺组织，其内可见胰岛。