Results The lactation breasts of abundant and middling milk amount were chiefly mesenchyma types (70.8%), which had excessive and mid blood stream(100%).
结果乳汁量充足和中等主要见于间质型乳腺(70 .8% ) ,多血流型和中等血流型占10 0 %。
Results: the shape of the mesenchyma stem cells change after the inducement of TPCD and a part of them even have the axon.