Tyas Priyatini Departement of Obstetrics and Gynecology, Faculty of Medicine, Universitas Indonesia - Dr. Cipto Mangunkusumo National General Hospital, Jakarta Indonesia
I Putu Gede Kayika Departement of Obstetrics and Gynecology, Faculty of Medicine, Universitas Indonesia - Dr. Cipto Mangunkusumo National General Hospital, Jakarta Indonesia
Ruthsuyata Siagian Departement of Obstetrics and Gynecology, Faculty of Medicine, Universitas Indonesia - Dr. Cipto Mangunkusumo National General Hospital, Jakarta Indonesia