Filbert Nicklaus Gunawan, Agus Limanto. Comparative Study of Natural Polymers and Titanium as a Medical Implant in Terms of Safety . JURRIKE [Internet]. 2023 Apr. 5 [cited 2024 May 17];2(1):103-22. Available from: https://prin.or.id/index.php/JURRIKE/article/view/1034