Gunarti, D.R., Department of Biochemistry and Molecular Biology, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia; Sukmawati, D., Department of Histology, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia; Nasser, M.K., Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia; Ikram, T.A.Z., Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia; Pribawa, R.N., Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia; Suryandari, D.A., Department of Medical Biology, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia