Ginting, Nichitri Agina, and Betty. “BREAST CANCER PROFILE IN VERY YOUNG WOMEN AT HAJI ADAM MALIK GENERAL HOSPITAL MEDAN”. Sumatera Medical Journal 3, no. 3 (August 20, 2020). Accessed July 22, 2024. https://talenta.usu.ac.id/smj/article/view/3686.