from the point of cellular proliferation kinetics of trophoblastic cells , it is presumed that the cells in cases of normal pregnancy and type i hydatidiform mole are in the 2c cell cycle and in type ii hydatidiform mole and in invasive mole there are heterogeneous cell populations , most of which are in the 2c cell cycle while the remaining are undergoing polyploidization or aneuploidization .
C0020217
hydatidiform mole
C0008493
invasive mole