Grill, Vittorio. “The Immunocytochemical Expression of Various ECM Antigens: A Useful Tool in the Evaluation of Biocompatibility of Implant Biomaterials”. Italian Journal of Anatomy and Embryology 120, no. 1 (September 30, 2015): 36. Accessed January 21, 2025. https://oajournals.fupress.net/index.php/ijae/article/view/3990.