Wulandari, P., Department of Periodontics, Faculty of Dentistry, Universitas Sumatera Utara, Medan, Indonesia; Kusdhany, L.S., Department of Prosthodontics, Faculty of Dentistry, Universitas Indonesia, Jakarta, Indonesia; Masulili, S.L.C., Department of Periodontics, Faculty of Dentistry, Universitas Indonesia, Jakarta, Indonesia; Puspitadewi, S.R., Department of Prosthodontics, Faculty of Dentistry, Universitas Prof. Dr.Moestopo, Jakarta, Indonesia; Baziad, A., Department of Obstetrics and Gynecology, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia