<prompt> Most common gestational trophoblastic disease following hydatidiform mole is?Invasive moleChoriocarcinomaPlacental site trophoblastic tumorPlacental nodule  <response>: Invasive mole REF: COGDT 10 e p. 885 Most common gestational trophoblastic disease is H. mole invasive mole choriocarcinoma placental site trophoblastic tumor 