Rustamadji, P., Department of Pathological Anatomy, Dr. Cipto Mangunkusumo National General Hospital, Central Jakarta, Jakarta 10430, Indonesia; Wiyarta, E., Faculty of Medicine, Universitas Indonesia, Central Jakarta, Jakarta 10430, Indonesia; Anggraeni, T.D., Department of Obstetrics and Gynecology, Dr. Cipto Mangunkusumo National General Hospital, Central Jakarta, Jakarta 10430, Indonesia; Siregar, T.P., Department of Radiology, Dr. Cipto Mangunkusumo National General Hospital, Central Jakarta, Jakarta 10430, Indonesia