Ulya U, Ashri Yudhistira, Rambe AY, Yetty Machrina. PROFILE OF SINONASAL TUMOR PATIENT IN ADAM MALIK GENERAL HOSPITAL 2016-2018. Sumat. Med. J. [Internet]. 2020Aug.20 [cited 2024May19];3(3). Available from: https://talenta.usu.ac.id/smj/article/view/3682