Sihotang, R.C., Faculty of Medicine, Universitas Indonesia, No. 6, Salemba Raya Road, DKI Jakarta, 10430, Indonesia; Alvonico, T., Faculty of Medicine, Universitas Indonesia, No. 6, Salemba Raya Road, DKI Jakarta, 10430, Indonesia; Taher, A., Department of Urology, Cipto Mangunkusumo National Hospital, Diponegoro Road, DKI Jakarta, 10430, Indonesia; Birowo, P., Department of Urology, Cipto Mangunkusumo National Hospital, Diponegoro Road, DKI Jakarta, 10430, Indonesia; Rasyid, N., Department of Urology, Cipto Mangunkusumo National Hospital, Diponegoro Road, DKI Jakarta, 10430, Indonesia; Atmoko, W., Department of Urology, Cipto Mangunkusumo National Hospital, Diponegoro Road, DKI Jakarta, 10430, Indonesia