[Pathohistological diagnosis of precancerous conditions and cancer of the breast].

It is suggested to improve histopathological diagnosis on the basis of mean ploidy of cell clones characterising separate stages of carcinogenesis. Additional ploidometric analysis of sections stained by Felgen enables differential diagnosis of benign (hyperplastic lesions and mild neoplasia) with malignant stages of carcinogenesis (grave intraepithelial… (More)