Agung, N.P., Department of Urology, Universitas Indonesia, Faculty of Medicine/Ciptomangunkusumo Central Hospital, Jakarta, Indonesia; Nadhif, M.H., Department of Medical Physics, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia, Medical Technology Cluster, Indonesian Medical Education and Research Institute, Jakarta, Indonesia; Irdam, G.A., Department of Urology, Universitas Indonesia, Faculty of Medicine/Ciptomangunkusumo Central Hospital, Jakarta, Indonesia; Mochtar, C.A., Department of Urology, Universitas Indonesia, Faculty of Medicine/Ciptomangunkusumo Central Hospital, Jakarta, Indonesia