Overview of Patients with Metastatic Brain Tumors from Breast Cancer at H. Adam Malik Hospital, Medan in 2017-2021. AANHS-J [Internet]. 2021 Dec. 27 [cited 2026 Feb. 4];3(3):12-9. Available from: https://idjpcr.usu.ac.id/aanhsj/article/view/7581