Diansari, Y., M. Syahrir, and S. N. Yusuf. “Profile of Coagulation Marker and The Influence Factors in Central Nervous System Tumor”. Majalah Kedokteran Sriwijaya, vol. 53, no. 2, Apr. 2021, pp. 72-79, doi:10.36706/mks.v51i4.10065.