Characteristic stromal cells are seen in figure 7 , while the remaining cells have clear or vacuolated cytoplasm between abundant sinusoidal or capillary vessels .
图7有特征性的间质细胞,其它的图显示丰富的毛细血管和血窦之间的间质细胞有透明或空泡性的胞浆.
Firstly , method of generating sinusoidal pressure is researched .