Andrushchak L I, Nikitchenko V V, Khaetskiĭ I K, Khaetskaia V I
Eksp Onkol. 1988;10(1):59-63.
DMBA-induced mammary tumours in rats are mixed adenocarcinomas with various growth rate (rapid, slow and stabilized). The electron-microscopic study has shown that ultrastructure of tumours and their growth rate depend on a degree of the parenchyma cell differentiation and on the maturity of connective tissue being the result of their specific interaction.