[Growth kinetics of transplantable mammary gland tumors in mice].

The function of: (see article), fits the tumors weight growth for all studied generations in both control and treated animals. Morphological studies show the transplantable tumors in A mice to lose their similarity to a spontaneous tumor--low differentiated adenocarcinoma. Meanwhile, the tumors in C3H mice have a high differentiation level which is typical for the original tumor.