[Morphology of the growth of heterotransplants of human ovarian cancer in diffusion chambers].

The diffusion chamber study of the morphology of the growth of ovarian cancer heterotransplants from 15 patients resulted in identification of two types of the growth. In 8 cases the growth of the epithelial cells was seen. The cells covered the entire filter surface, forming the typical pattern. In 6 cases the fibroblast-like cells were seen among the areas of the epithelial cells that showed marked polymorphism. The similar patterns were recorded in culture of human ovarian cancer in vitro.