Nunki Febriastuti Department of Obstetrics and Gynecology, Koja District Hospital, North Jakarta Indonesia
Rima Irwinda Department of Obstetrics and Gynecology, Faculty of Medicine Universitas Indonesia-dr. Cipto Mangunkusumo Hospital, Jakarta Indonesia
Noroyono Wibowo Department of Obstetrics and Gynecology, Faculty of Medicine Universitas Indonesia-dr. Cipto Mangunkusumo Hospital, Jakarta Indonesia
Damar Prasmusinto Department of Obstetrics and Gynecology, Faculty of Medicine Universitas Indonesia-dr. Cipto Mangunkusumo Hospital, Jakarta Indonesia
Yudi B. Saroyo Department of Obstetrics and Gynecology, Faculty of Medicine Universitas Indonesia-dr. Cipto Mangunkusumo Hospital, Jakarta Indonesia
Yuditiya Purwosunu Department of Obstetrics and Gynecology, Faculty of Medicine Universitas Indonesia-dr. Cipto Mangunkusumo Hospital, Jakarta Indonesia