<prompt> A female with HO trophoblastic has ___ chances of developing trophoblastic disease in next pregnancy:258-1215-20  <response>: Ans. is a, i.e. 2Ref. Williams 24e, p 404, Dutta Obs. 8e, p 226Friends: Remember both the values-specifically-risk of recurrence of trophoblastic disease in future pregnancies is 2 range is 1-4 