The tumor cells often have intracytoplasmic vacuoles representing small vascular lumina, and which may resemble mucin.
The tumor cells often have intracytoplasmic vacuoles representing small vascular lumina, and which may resemble mucin.
肿瘤细胞常常含有浆内空泡，此空泡表示小的血管腔，似粘蛋白。