SYNTHESIS AND CHARACTERIZATION OF HYDROXYAPATITE NANOPARTICLES FROM BOVINE BONE BY THERMAL HEAT TREATMENT AND EFFECTS ON MACROPHAGES AND TNFΑ IN MICE. Eur. sci. methodical j. [Internet]. 2024 Mar. 26 [cited 2025 Oct. 8];2(3):70-8. Available from: https://europeanscience.org/index.php/3/article/view/481