Yusriany, R.; Cangara, M. H.; Kaelan, C.; Asyadi, G.; Sungowati, N. K.; Ihwan, A.; Rosyidi, R. M.; Zainuddin, A. A. Relationship Between Mitotic Index and Ki67 Expression in Meningioma. Int J Res Med Sci 2019, 7, 3540-3545.