Viability Test of Collagen Extract from Gouramy Scale (Oshpronemusgouramy) on Bone Marrow Mesenchymal Stem Cell Culture. MLU [Internet]. 2020 Nov. 18 [cited 2026 May 19];20(4):149-53. Available from: https://www.ijop.net/index.php/mlu/article/view/1786