The imprint cytology showed the cornealcells was positive for PAS staining.
印迹细胞学检查显示PAS阳性的结膜细胞。
2
In a normal eye, stem cells in the limbus are like factories, churning out new cells to replace dead cornealcells.
正常眼睛中的异色边缘中的干细胞就象工厂，能够生产出新的细胞来替代死亡的角膜细胞。
3
Aim to evaluate the functional condition of cornealcells and to detect the degree of keratoconjunctivitis sicca using conjunctival impression cell test with acridine orange fluorescent staining.