“Overview of Patients With Metastatic Brain Tumors from Breast Cancer at H. Adam Malik Hospital, Medan in 2017-2021”. Asian Australasian Neuro and Health Science Journal (AANHS-J) 3, no. 3 (December 27, 2021): 12–19. Accessed February 4, 2026. https://idjpcr.usu.ac.id/aanhsj/article/view/7581.