Djusad, S., Department of Obstetric and Gynecology, Faculty of Medicine, University of Indonesia, Cipto Mangunkusumo National Central General Hospital, Jakarta, 10430, Indonesia; Meutia, A.P., Department of Obstetric and Gynecology, Faculty of Medicine, University of Indonesia, Cipto Mangunkusumo National Central General Hospital, Jakarta, 10430, Indonesia; Suastika, A., Department of Obstetric and Gynecology, Faculty of Medicine, University of Indonesia, Cipto Mangunkusumo National Central General Hospital, Jakarta, 10430, Indonesia; Hidayah, G.N., Department of Obstetric and Gynecology, Faculty of Medicine, University of Indonesia, Cipto Mangunkusumo National Central General Hospital, Jakarta, 10430, Indonesia; Surya, I.U., Department of Obstetric and Gynecology, Faculty of Medicine, University of Indonesia, Cipto Mangunkusumo National Central General Hospital, Jakarta, 10430, Indonesia; Priangga, M., Department of Obstetric and Gynecology, Faculty of Medicine, University of Indonesia, Cipto Mangunkusumo National Central General Hospital, Jakarta, 10430, Indonesia; Fadhly, R., Department of Obstetric and Gynecology, Faculty of Medicine, University of Indonesia, Cipto Mangunkusumo National Central General Hospital, Jakarta, 10430, Indonesia; Harzif, A.K., Department of Obstetric and Gynecology, Faculty of Medicine, University of Indonesia, Cipto Mangunkusumo National Central General Hospital, Jakarta, 10430, Indonesia