Clinical manifestation I complete mole: usually complete mole has the following typical symptoms 1. vaginal bleeding after amenorrhea the most common symptom, often occurs after 8-12 week of gestation (i). clinical manifestation(8-12 week after amenorrhea ii). cause of bleeding (iii). complication ii. uterus is abnormally enlarged and become soft (i) cause: over 1/2 patients; 1/3 patients; a few patients[Clinical manifestation]: I.complete mole:usually complete mole has the following typical symptoms i.vaginal bleeding after amenorrhea:the most common symptom,often occurs after 8~12 week of gestation (i).clinical manifestation（ 8~12 week after amenorrhea） (ii).cause of bleeding (iii).complication ii.uterus is abnormally enlarged and become soft (i).cause:over 1/2 patients;1/3 patients;a few patients